Med-Mastodon

Emory> Heaps of people are sensitive to certain properties of modern displays such as blue light, <a href="https://soc.kvet.ch/tags/PWM" class="mention hashtag" rel="nofollow noopener" target="_blank">#PWM</a>, and temporal dithering (<a href="https://soc.kvet.ch/tags/FRC" class="mention hashtag" rel="nofollow noopener" target="_blank">#FRC</a>) which alternates pixel colors at the speed of your display's refresh rate, tricking your eyes into perceiving a wider range of colors than the display can actually produce.> These sensitivities manifest as eyestrain and fatigue, dry eyes, headache, nausea, inability to focus, and other physical symptoms.<a href="https://soc.kvet.ch/tags/stillcolor" class="mention hashtag" rel="nofollow noopener" target="_blank">#stillcolor</a> <a href="https://soc.kvet.ch/tags/homebrew" class="mention hashtag" rel="nofollow noopener" target="_blank">#homebrew</a> <a href="https://soc.kvet.ch/tags/macOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#macOS</a> <a href="https://soc.kvet.ch/tags/wellness" class="mention hashtag" rel="nofollow noopener" target="_blank">#wellness</a> <a href="https://github.com/aiaf/Stillcolor" rel="nofollow noopener" translate="no" target="_blank">https://github.com/aiaf/Stillcolor</a>

TinyGoWant to learn about Pulse Width Modulation (PWM) on hardware, but don't have any actual hardware? We've got you covered with our newest addition to the TinyGo Tour with simulated hardware using WebAssembly in your browser! <a href="https://tinygo.org/tour/pwm/" rel="nofollow noopener" translate="no" target="_blank">https://tinygo.org/tour/pwm/</a> <a href="https://mastodon.social/tags/tinygo" class="mention hashtag" rel="nofollow noopener" target="_blank">#tinygo</a> <a href="https://mastodon.social/tags/golang" class="mention hashtag" rel="nofollow noopener" target="_blank">#golang</a> <a href="https://mastodon.social/tags/embedded" class="mention hashtag" rel="nofollow noopener" target="_blank">#embedded</a> <a href="https://mastodon.social/tags/pwm" class="mention hashtag" rel="nofollow noopener" target="_blank">#pwm</a> <a href="https://mastodon.social/tags/wasm" class="mention hashtag" rel="nofollow noopener" target="_blank">#wasm</a> <a href="https://mastodon.social/tags/webassembly" class="mention hashtag" rel="nofollow noopener" target="_blank">#webassembly</a>

Y⃒̸̷̝̜̙ͥͥͥngmarElectric train sounds. Why the different trains sound the way they do. Quite interesting!<a href="https://www.youtube.com/watch?v=IRJIJPTUXXE" rel="nofollow noopener" translate="no" target="_blank">https://www.youtube.com/watch?v=IRJIJPTUXXE</a><a href="https://social.tchncs.de/tags/Train" class="mention hashtag" rel="nofollow noopener" target="_blank">#Train</a> <a href="https://social.tchncs.de/tags/Sound" class="mention hashtag" rel="nofollow noopener" target="_blank">#Sound</a> <a href="https://social.tchncs.de/tags/EV" class="mention hashtag" rel="nofollow noopener" target="_blank">#EV</a> <a href="https://social.tchncs.de/tags/PWM" class="mention hashtag" rel="nofollow noopener" target="_blank">#PWM</a> <a href="https://social.tchncs.de/tags/Audio" class="mention hashtag" rel="nofollow noopener" target="_blank">#Audio</a>

Valentin FelderA new project of mine: Inventing a DMX-compatible light controller board specifically aimed at miniature applications and stopmotion! It supports LED's of all sorts and even classic light bulbs - Have a look! <a href="https://youtu.be/Fa_pF1SHCSA" rel="nofollow noopener" translate="no" target="_blank">https://youtu.be/Fa_pF1SHCSA</a> <a href="https://mastodon.social/tags/dmx" class="mention hashtag" rel="nofollow noopener" target="_blank">#dmx</a> <a href="https://mastodon.social/tags/electronics" class="mention hashtag" rel="nofollow noopener" target="_blank">#electronics</a> <a href="https://mastodon.social/tags/pcb" class="mention hashtag" rel="nofollow noopener" target="_blank">#pcb</a> <a href="https://mastodon.social/tags/atmega" class="mention hashtag" rel="nofollow noopener" target="_blank">#atmega</a> <a href="https://mastodon.social/tags/avr" class="mention hashtag" rel="nofollow noopener" target="_blank">#avr</a> <a href="https://mastodon.social/tags/dev" class="mention hashtag" rel="nofollow noopener" target="_blank">#dev</a> <a href="https://mastodon.social/tags/kicad" class="mention hashtag" rel="nofollow noopener" target="_blank">#kicad</a> <a href="https://mastodon.social/tags/pcbway" class="mention hashtag" rel="nofollow noopener" target="_blank">#pcbway</a> <a href="https://mastodon.social/tags/led" class="mention hashtag" rel="nofollow noopener" target="_blank">#led</a> <a href="https://mastodon.social/tags/pwm" class="mention hashtag" rel="nofollow noopener" target="_blank">#pwm</a> <a href="https://mastodon.social/tags/dragonframe" class="mention hashtag" rel="nofollow noopener" target="_blank">#dragonframe</a>

James AkersAnother piece I put at the Chrysler Glass studio is this 2023 Xenon 9 Shade Handpulled Rainbow. I also whipped up a WeBlink transformer for it that can tune its arc by PWMing the transformer.Viewers that connect to the pieces wifi network will be able to control the frequency and duty cycle of the transformer and "tame the arc" inside the doodle. I got to see some people interacting with it and it was fun seeing their reactions.All the colors in this doodle I pulled with my friend Sean Bradley in 2023. A few of them have lots of silver in them. The xenon puts off a lot of UV which makes those silver colors glow in a really neat way. You cannot buy soft glass tubes in these colors, so I made em. I made a Peertube video with some examples of its lightning being controlled with the web page. check it out to see its wiggly arc.<a href="https://makertube.net/w/jW3PMa62Jr25ytRaKcaf8z" rel="nofollow noopener" translate="no" target="_blank">https://makertube.net/w/jW3PMa62Jr25ytRaKcaf8z</a><a href="https://expressional.social/tags/sculpture" class="mention hashtag" rel="nofollow noopener" target="_blank">#sculpture</a> <a href="https://expressional.social/tags/xenon" class="mention hashtag" rel="nofollow noopener" target="_blank">#xenon</a> <a href="https://expressional.social/tags/video" class="mention hashtag" rel="nofollow noopener" target="_blank">#video</a> <a href="https://expressional.social/tags/interactive" class="mention hashtag" rel="nofollow noopener" target="_blank">#interactive</a> <a href="https://expressional.social/tags/virginia" class="mention hashtag" rel="nofollow noopener" target="_blank">#virginia</a> <a href="https://expressional.social/tags/handmade" class="mention hashtag" rel="nofollow noopener" target="_blank">#handmade</a> <a href="https://expressional.social/tags/doodle" class="mention hashtag" rel="nofollow noopener" target="_blank">#doodle</a> <a href="https://expressional.social/tags/pwm" class="mention hashtag" rel="nofollow noopener" target="_blank">#pwm</a> <a href="https://expressional.social/tags/color" class="mention hashtag" rel="nofollow noopener" target="_blank">#color</a> <a href="https://expressional.social/tags/plasma" class="mention hashtag" rel="nofollow noopener" target="_blank">#plasma</a> <a href="https://expressional.social/tags/neon" class="mention hashtag" rel="nofollow noopener" target="_blank">#neon</a> <a href="https://expressional.social/tags/light" class="mention hashtag" rel="nofollow noopener" target="_blank">#light</a> <a href="https://expressional.social/tags/scribble" class="mention hashtag" rel="nofollow noopener" target="_blank">#scribble</a> <a href="https://expressional.social/tags/norfolk" class="mention hashtag" rel="nofollow noopener" target="_blank">#norfolk</a>

Dr. Juande Santander-VelaThis article is in the intersection of digital signal processing and electronics, so I’m very much interested in it.Also, for those of you that remember, is linked to the infamous “Bit-High-End”…<a href="https://astrodon.social/tags/BitHighEnd" class="mention hashtag" rel="nofollow noopener" target="_blank">#BitHighEnd</a> <a href="https://astrodon.social/tags/PWM" class="mention hashtag" rel="nofollow noopener" target="_blank">#PWM</a> <a href="https://astrodon.social/tags/PulseWidthModulation" class="mention hashtag" rel="nofollow noopener" target="_blank">#PulseWidthModulation</a> <a href="https://astrodon.social/tags/Apms" class="mention hashtag" rel="nofollow noopener" target="_blank">#Apms</a> <a href="https://astrodon.social/tags/DigitalAmps" class="mention hashtag" rel="nofollow noopener" target="_blank">#DigitalAmps</a> <a href="https://astrodon.social/tags/Audiophilia" class="mention hashtag" rel="nofollow noopener" target="_blank">#Audiophilia</a> <a href="https://cosocial.ca/@timbray/113127666357680391" rel="nofollow noopener" translate="no" target="_blank">https://cosocial.ca/@timbray/113127666357680391</a>

Erik van Straten<a href="https://infosec.exchange/@tasket" class="u-url mention" rel="nofollow noopener" target="_blank">@tasket</a> wrote: <<< Using password managers is great. But having them directly interact with web browsers is a dubious proposition [...] >>>Most people nowadays use smartphones (in particular in airplanes and in airports where these attacks happened).Both iOS and Android have an autofill feature that works great. The user can use any PWM (password manager) they want; no browser plugins are required. The OS takes care of interfacing between the browser (or any app that shows a page with fields apparently meant for supplying user credentials) and the PWM.I've been testing KeePassDX on Android and KeePassium on iOS, and I'm getting more and more comfortable with them (disclaimer: use at your own risk). They work fine with every browser on those OSes that I tested.Compared to passkeys, there are some caveats:1) If the user tries to log in to a fake site, the PWM will not find the domain name of the fake site in it's database. In that case the user should NOT be tempted to search the database for the domain name of the real site and have the PWM fill in those credentials on the phishing site (passkeys simply will not allow you to do that, but they have a zillion of disadvantages that PWMs do not have).2) The user must confirm that an https connection is used (passkeys mandate this by themselves). If not, then the domain name shown in the browser's address bar may be spoofed.3) Obviously the user must also make sure that the PWM's database is backed up after each change, and that unlocking it requires a strong password that the user does not forget - in particular when not typing it regularly, because of using Touch ID or Face ID to unlock said database (effectively retrieving the actual password from secure storage in the phone - after authenticating with biometrics or, alternatively, a screen unlock code).<a href="https://infosec.exchange/tags/PasswordManager" class="mention hashtag" rel="nofollow noopener" target="_blank">#PasswordManager</a> <a href="https://infosec.exchange/tags/KeePassium" class="mention hashtag" rel="nofollow noopener" target="_blank">#KeePassium</a> <a href="https://infosec.exchange/tags/PasswordManagers" class="mention hashtag" rel="nofollow noopener" target="_blank">#PasswordManagers</a> <a href="https://infosec.exchange/tags/KeePassDX" class="mention hashtag" rel="nofollow noopener" target="_blank">#KeePassDX</a> <a href="https://infosec.exchange/tags/iOSPasswordManagers" class="mention hashtag" rel="nofollow noopener" target="_blank">#iOSPasswordManagers</a> <a href="https://infosec.exchange/tags/AndroidPasswordmanagers" class="mention hashtag" rel="nofollow noopener" target="_blank">#AndroidPasswordmanagers</a> <a href="https://infosec.exchange/tags/Autofill" class="mention hashtag" rel="nofollow noopener" target="_blank">#Autofill</a> <a href="https://infosec.exchange/tags/PWM" class="mention hashtag" rel="nofollow noopener" target="_blank">#PWM</a> <a href="https://infosec.exchange/tags/PWMDB" class="mention hashtag" rel="nofollow noopener" target="_blank">#PWMDB</a> <a href="https://infosec.exchange/tags/Phishing" class="mention hashtag" rel="nofollow noopener" target="_blank">#Phishing</a> <a href="https://infosec.exchange/tags/DomainName" class="mention hashtag" rel="nofollow noopener" target="_blank">#DomainName</a> <a href="https://infosec.exchange/tags/Authentication" class="mention hashtag" rel="nofollow noopener" target="_blank">#Authentication</a> <a href="https://infosec.exchange/tags/Impersonation" class="mention hashtag" rel="nofollow noopener" target="_blank">#Impersonation</a>

Erik van Straten<a href="https://infosec.exchange/@tasket" class="u-url mention" rel="nofollow noopener" target="_blank">@tasket</a> wrote:<<< Users have been infantalized to the point where they are never given advice to check for https + domain spelling, which was supposed to be the actual bedrock of Web security. >>>I came to understand that it's too hard for most users to understand domain names - in such a way that they will not be fooled (domain names *are* complicated: <a href="https://infosec.exchange/@ErikvanStraten/112004464673857528" rel="nofollow noopener" translate="no" target="_blank">https://infosec.exchange/@ErikvanStraten/112004464673857528</a>).And it is not just end users, look at the zillions of domain names that Microsoft has registered. Some idiot decided that users have to log in to login.microsoftONLINE.com. And in NL there are lots of domain names such as ("werken bij" means "work at" or "get a job at"):    werkenbijexample.comor    werkenbij-example.cominstead of    werkenbij.example.comUsers are also easily fooled by IDN's or by inserting a dash. For example, a lot of developers were tricked into entering 2FA credentials into a page on "circle-ci.com" instead of the original "circleci.com" (more on that, and passkeys, here: <a href="https://infosec.exchange/@ErikvanStraten/111960008541089857" rel="nofollow noopener" translate="no" target="_blank">https://infosec.exchange/@ErikvanStraten/111960008541089857</a>).However, passkeys and PWM's (password managers) that check domain names solve only PART of the problem: they don't help if you're creating an account or enter credit card data on a fake website.Therefore I strongly believe that we should reintroduce reliable certificates that contain additional, human readable, identifying information of the owner of a website (see <a href="https://infosec.exchange/@ErikvanStraten/112705978267188751" rel="nofollow noopener" translate="no" target="_blank">https://infosec.exchange/@ErikvanStraten/112705978267188751</a> and follow-ups).In the end a domain name is just an (often meaningless) alias to an IP-address (or more than one address, but you get the point). They're incredibly cheap and DV certificates are free, which results in what you can see under "Passive DNS Replication" in, for example, <a href="https://www.virustotal.com/gui/ip-address/188.114.96.0/relations" rel="nofollow noopener" translate="no" target="_blank">https://www.virustotal.com/gui/ip-address/188.114.96.0/relations</a> (tap ••• at the bottom of the list to see more domain names of mostly malicious websites, proxied by Cloudflare and often using Google certs).<a href="https://westergaard.social/users/kasperd" class="u-url mention" rel="nofollow noopener" target="_blank">@kasperd</a> <a href="https://infosec.exchange/@agl" class="u-url mention" rel="nofollow noopener" target="_blank">@agl</a> <a href="https://hachyderm.io/@rmondello" class="u-url mention" rel="nofollow noopener" target="_blank">@rmondello</a> <a href="https://infosec.exchange/@BleepingComputer" class="u-url mention" rel="nofollow noopener" target="_blank">@BleepingComputer</a> <a href="https://infosec.exchange/tags/PasswordManager" class="mention hashtag" rel="nofollow noopener" target="_blank">#PasswordManager</a> <a href="https://infosec.exchange/tags/PWM" class="mention hashtag" rel="nofollow noopener" target="_blank">#PWM</a> <a href="https://infosec.exchange/tags/PasswordManagers" class="mention hashtag" rel="nofollow noopener" target="_blank">#PasswordManagers</a> <a href="https://infosec.exchange/tags/Phishing" class="mention hashtag" rel="nofollow noopener" target="_blank">#Phishing</a> <a href="https://infosec.exchange/tags/DomainName" class="mention hashtag" rel="nofollow noopener" target="_blank">#DomainName</a> <a href="https://infosec.exchange/tags/DomainNames" class="mention hashtag" rel="nofollow noopener" target="_blank">#DomainNames</a> <a href="https://infosec.exchange/tags/Microsoft" class="mention hashtag" rel="nofollow noopener" target="_blank">#Microsoft</a> <a href="https://infosec.exchange/tags/Certificates" class="mention hashtag" rel="nofollow noopener" target="_blank">#Certificates</a> <a href="https://infosec.exchange/tags/IDNs" class="mention hashtag" rel="nofollow noopener" target="_blank">#IDNs</a> <a href="https://infosec.exchange/tags/IDN" class="mention hashtag" rel="nofollow noopener" target="_blank">#IDN</a> <a href="https://infosec.exchange/tags/CircleCI" class="mention hashtag" rel="nofollow noopener" target="_blank">#CircleCI</a> <a href="https://infosec.exchange/tags/Malicious" class="mention hashtag" rel="nofollow noopener" target="_blank">#Malicious</a> <a href="https://infosec.exchange/tags/Cybercrime" class="mention hashtag" rel="nofollow noopener" target="_blank">#Cybercrime</a> <a href="https://infosec.exchange/tags/Authentication" class="mention hashtag" rel="nofollow noopener" target="_blank">#Authentication</a> <a href="https://infosec.exchange/tags/Impersonation" class="mention hashtag" rel="nofollow noopener" target="_blank">#Impersonation</a>

TechrmPractical guide to ESP32 communication protocols<a href="https://www.techrm.com/practical-guide-to-esp32-communication-protocols/" rel="nofollow noopener" translate="no" target="_blank">https://www.techrm.com/practical-guide-to-esp32-communication-protocols/</a><a href="https://mastodon.uno/tags/ADC" class="mention hashtag" rel="nofollow noopener" target="_blank">#ADC</a>,<a href="https://mastodon.uno/tags/bluetooth" class="mention hashtag" rel="nofollow noopener" target="_blank">#bluetooth</a>,<a href="https://mastodon.uno/tags/CAN" class="mention hashtag" rel="nofollow noopener" target="_blank">#CAN</a>,<a href="https://mastodon.uno/tags/communicationprotocols" class="mention hashtag" rel="nofollow noopener" target="_blank">#communicationprotocols</a>,<a href="https://mastodon.uno/tags/DAC" class="mention hashtag" rel="nofollow noopener" target="_blank">#DAC</a>,<a href="https://mastodon.uno/tags/digital" class="mention hashtag" rel="nofollow noopener" target="_blank">#digital</a>,<a href="https://mastodon.uno/tags/digitalelectronics" class="mention hashtag" rel="nofollow noopener" target="_blank">#digitalelectronics</a>,<a href="https://mastodon.uno/tags/ESP" class="mention hashtag" rel="nofollow noopener" target="_blank">#ESP</a>-NOW,<a href="https://mastodon.uno/tags/esp32" class="mention hashtag" rel="nofollow noopener" target="_blank">#esp32</a>,<a href="https://mastodon.uno/tags/I2C" class="mention hashtag" rel="nofollow noopener" target="_blank">#I2C</a>,<a href="https://mastodon.uno/tags/I2S" class="mention hashtag" rel="nofollow noopener" target="_blank">#I2S</a>,<a href="https://mastodon.uno/tags/internetofthings" class="mention hashtag" rel="nofollow noopener" target="_blank">#internetofthings</a>,<a href="https://mastodon.uno/tags/iot" class="mention hashtag" rel="nofollow noopener" target="_blank">#iot</a>,<a href="https://mastodon.uno/tags/library" class="mention hashtag" rel="nofollow noopener" target="_blank">#library</a>,<a href="https://mastodon.uno/tags/NodeMCU" class="mention hashtag" rel="nofollow noopener" target="_blank">#NodeMCU</a>,<a href="https://mastodon.uno/tags/PWM" class="mention hashtag" rel="nofollow noopener" target="_blank">#PWM</a>,<a href="https://mastodon.uno/tags/SPI" class="mention hashtag" rel="nofollow noopener" target="_blank">#SPI</a>,<a href="https://mastodon.uno/tags/tutorial" class="mention hashtag" rel="nofollow noopener" target="_blank">#tutorial</a>,<a href="https://mastodon.uno/tags/UART" class="mention hashtag" rel="nofollow noopener" target="_blank">#UART</a>,<a href="https://mastodon.uno/tags/wifi" class="mention hashtag" rel="nofollow noopener" target="_blank">#wifi</a>

Pyrzout :vm:Homebrew Reader Brings Paper Tape Programs Back to Life <a href="https://hackaday.com/2024/06/15/homebrew-reader-brings-paper-tape-programs-back-to-life/" rel="nofollow noopener" translate="no" target="_blank">https://hackaday.com/2024/06/15/homebrew-reader-brings-paper-tape-programs-back-to-life/</a> <a href="https://social.skynetcloud.site/tags/phototransistor" class="mention hashtag" rel="nofollow noopener" target="_blank">#phototransistor</a> <a href="https://social.skynetcloud.site/tags/Retrocomputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#Retrocomputing</a> <a href="https://social.skynetcloud.site/tags/altair8800" class="mention hashtag" rel="nofollow noopener" target="_blank">#altair8800</a> <a href="https://social.skynetcloud.site/tags/papertape" class="mention hashtag" rel="nofollow noopener" target="_blank">#papertape</a> <a href="https://social.skynetcloud.site/tags/simulator" class="mention hashtag" rel="nofollow noopener" target="_blank">#simulator</a> <a href="https://social.skynetcloud.site/tags/terminal" class="mention hashtag" rel="nofollow noopener" target="_blank">#terminal</a> <a href="https://social.skynetcloud.site/tags/Wedge" class="mention hashtag" rel="nofollow noopener" target="_blank">#Wedge</a> <a href="https://social.skynetcloud.site/tags/pwm" class="mention hashtag" rel="nofollow noopener" target="_blank">#pwm</a>

TechrmSquare wave generator with ESP32: an economical solution for circuit testing<a href="https://www.techrm.com/square-wave-generator-with-esp32-an-economical-solution-for-circuit-testing/" rel="nofollow noopener" translate="no" target="_blank">https://www.techrm.com/square-wave-generator-with-esp32-an-economical-solution-for-circuit-testing/</a><a href="https://mastodon.uno/tags/digital" class="mention hashtag" rel="nofollow noopener" target="_blank">#digital</a>,<a href="https://mastodon.uno/tags/digitalelectronics" class="mention hashtag" rel="nofollow noopener" target="_blank">#digitalelectronics</a>,<a href="https://mastodon.uno/tags/Dupontcables" class="mention hashtag" rel="nofollow noopener" target="_blank">#Dupontcables</a>,<a href="https://mastodon.uno/tags/esp32" class="mention hashtag" rel="nofollow noopener" target="_blank">#esp32</a>,<a href="https://mastodon.uno/tags/internetofthings" class="mention hashtag" rel="nofollow noopener" target="_blank">#internetofthings</a>,<a href="https://mastodon.uno/tags/iot" class="mention hashtag" rel="nofollow noopener" target="_blank">#iot</a>,<a href="https://mastodon.uno/tags/library" class="mention hashtag" rel="nofollow noopener" target="_blank">#library</a>,<a href="https://mastodon.uno/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#linux</a>,<a href="https://mastodon.uno/tags/NodeMCU" class="mention hashtag" rel="nofollow noopener" target="_blank">#NodeMCU</a>,<a href="https://mastodon.uno/tags/platformio" class="mention hashtag" rel="nofollow noopener" target="_blank">#platformio</a>,<a href="https://mastodon.uno/tags/PWM" class="mention hashtag" rel="nofollow noopener" target="_blank">#PWM</a>,<a href="https://mastodon.uno/tags/tutorial" class="mention hashtag" rel="nofollow noopener" target="_blank">#tutorial</a>

Tao of MacNotes for May 13-19This was a moderately intense week work-wise, but I had a few hours in the evenings to continue my tests of RK3588 boards and, of course, fiddle with GPT-4o’s API.(...)<a href="https://botsin.space/tags/3dprinting" class="mention hashtag" rel="nofollow noopener" target="_blank">#3dprinting</a> <a href="https://botsin.space/tags/audio" class="mention hashtag" rel="nofollow noopener" target="_blank">#audio</a> <a href="https://botsin.space/tags/cad" class="mention hashtag" rel="nofollow noopener" target="_blank">#cad</a> <a href="https://botsin.space/tags/electronics" class="mention hashtag" rel="nofollow noopener" target="_blank">#electronics</a> <a href="https://botsin.space/tags/gpt4o" class="mention hashtag" rel="nofollow noopener" target="_blank">#gpt4o</a> <a href="https://botsin.space/tags/notes" class="mention hashtag" rel="nofollow noopener" target="_blank">#notes</a> <a href="https://botsin.space/tags/pwm" class="mention hashtag" rel="nofollow noopener" target="_blank">#pwm</a> <a href="https://botsin.space/tags/rp2040" class="mention hashtag" rel="nofollow noopener" target="_blank">#rp2040</a><a href="https://taoofmac.com/space/notes/2024/05/19/1800" rel="nofollow noopener" translate="no" target="_blank">https://taoofmac.com/space/notes/2024/05/19/1800</a>

LouDSuccess 🥳💪🏻 Using <a href="https://mastodon.social/tags/Vice" class="mention hashtag" rel="nofollow noopener" target="_blank">#Vice</a> <a href="https://mastodon.social/tags/vsid" class="mention hashtag" rel="nofollow noopener" target="_blank">#vsid</a> to play a <a href="https://mastodon.social/tags/Commodore" class="mention hashtag" rel="nofollow noopener" target="_blank">#Commodore</a> 64 psid file over usb through an <a href="https://mastodon.social/tags/ftdi" class="mention hashtag" rel="nofollow noopener" target="_blank">#ftdi</a> ft2232h on a <a href="https://mastodon.social/tags/SwinSID" class="mention hashtag" rel="nofollow noopener" target="_blank">#SwinSID</a>. Audio out via the SwinSID <a href="https://mastodon.social/tags/pwm" class="mention hashtag" rel="nofollow noopener" target="_blank">#pwm</a> output back into the linein of my PC. You are hearing 16Bit Machine 🎶 from the <a href="https://mastodon.social/tags/HVSC" class="mention hashtag" rel="nofollow noopener" target="_blank">#HVSC</a> <a href="https://mastodon.social/tags/c64" class="mention hashtag" rel="nofollow noopener" target="_blank">#c64</a> <a href="https://mastodon.social/tags/retro" class="mention hashtag" rel="nofollow noopener" target="_blank">#retro</a> <a href="https://mastodon.social/tags/retrogames" class="mention hashtag" rel="nofollow noopener" target="_blank">#retrogames</a> Added custom code to vice to support this 😎 Also tried the the <a href="https://mastodon.social/tags/SIDKickPico" class="mention hashtag" rel="nofollow noopener" target="_blank">#SIDKickPico</a> by <a href="https://mastodon.social/tags/frntc" class="mention hashtag" rel="nofollow noopener" target="_blank">#frntc</a> but thats not playing clear sounds yet. Ps. The bits spamming past are debug prints, no worries.

TechrmDimmable LED and environmental measurements: let's interface the Arduino Nano ESP32 to the Arduino Cloud<a href="https://www.techrm.com/dimmable-led-and-environmental-measurements-we-interface-the-arduino-nano-esp32-to-the-arduino-cloud/" rel="nofollow noopener" translate="no" target="_blank">https://www.techrm.com/dimmable-led-and-environmental-measurements-we-interface-the-arduino-nano-esp32-to-the-arduino-cloud/</a><a href="https://mastodon.uno/tags/arduino" class="mention hashtag" rel="nofollow noopener" target="_blank">#arduino</a>,<a href="https://mastodon.uno/tags/arduinocloud" class="mention hashtag" rel="nofollow noopener" target="_blank">#arduinocloud</a>,<a href="https://mastodon.uno/tags/breadboard" class="mention hashtag" rel="nofollow noopener" target="_blank">#breadboard</a>,<a href="https://mastodon.uno/tags/digital" class="mention hashtag" rel="nofollow noopener" target="_blank">#digital</a>,<a href="https://mastodon.uno/tags/digitalelectronics" class="mention hashtag" rel="nofollow noopener" target="_blank">#digitalelectronics</a>,<a href="https://mastodon.uno/tags/Dupontcables" class="mention hashtag" rel="nofollow noopener" target="_blank">#Dupontcables</a>,<a href="https://mastodon.uno/tags/esp32" class="mention hashtag" rel="nofollow noopener" target="_blank">#esp32</a>,<a href="https://mastodon.uno/tags/internetofthings" class="mention hashtag" rel="nofollow noopener" target="_blank">#internetofthings</a>,<a href="https://mastodon.uno/tags/iot" class="mention hashtag" rel="nofollow noopener" target="_blank">#iot</a>,<a href="https://mastodon.uno/tags/led" class="mention hashtag" rel="nofollow noopener" target="_blank">#led</a>,<a href="https://mastodon.uno/tags/LEDdiode" class="mention hashtag" rel="nofollow noopener" target="_blank">#LEDdiode</a>,<a href="https://mastodon.uno/tags/library" class="mention hashtag" rel="nofollow noopener" target="_blank">#library</a>,<a href="https://mastodon.uno/tags/platformio" class="mention hashtag" rel="nofollow noopener" target="_blank">#platformio</a>,<a href="https://mastodon.uno/tags/PWM" class="mention hashtag" rel="nofollow noopener" target="_blank">#PWM</a>,<a href="https://mastodon.uno/tags/redLED" class="mention hashtag" rel="nofollow noopener" target="_blank">#redLED</a>,<a href="https://mastodon.uno/tags/tutorial" class="mention hashtag" rel="nofollow noopener" target="_blank">#tutorial</a>

diyelectromusicAnd now with some simple analog control and the option to feedback back one wave into another for some basic frequency modulation.<a href="https://diyelectromusic.wordpress.com/2024/04/03/esp32-and-pwm-part-3/" rel="nofollow noopener" translate="no" target="_blank">https://diyelectromusic.wordpress.com/2024/04/03/esp32-and-pwm-part-3/</a><a href="https://makertube.net/w/tktp1Mhz6y8uzrXjXpTKt8" rel="nofollow noopener" translate="no" target="_blank">https://makertube.net/w/tktp1Mhz6y8uzrXjXpTKt8</a><a href="https://mastodon.social/tags/SynthDIY" class="mention hashtag" rel="nofollow noopener" target="_blank">#SynthDIY</a> <a href="https://mastodon.social/tags/ESP32" class="mention hashtag" rel="nofollow noopener" target="_blank">#ESP32</a> <a href="https://mastodon.social/tags/PWM" class="mention hashtag" rel="nofollow noopener" target="_blank">#PWM</a>

Lars Marowsky-Brée 😷I love technology.When I'm on my couch, the <a href="https://mastodon.online/tags/PWM" class="mention hashtag" rel="nofollow noopener" target="_blank">#PWM</a> dimming of the <a href="https://mastodon.online/tags/Hue" class="mention hashtag" rel="nofollow noopener" target="_blank">#Hue</a> LED lighting makes my <a href="https://mastodon.online/tags/Fitbit" class="mention hashtag" rel="nofollow noopener" target="_blank">#Fitbit</a> believe I've got a >200 bpm heart rate.This is all great and well thought out.

Make:We're really digging the <a href="https://mastodon.social/tags/Digilent" class="mention hashtag" rel="nofollow noopener" target="_blank">#Digilent</a> Analog Discovery 3 USB digital <a href="https://mastodon.social/tags/Oscilloscope" class="mention hashtag" rel="nofollow noopener" target="_blank">#Oscilloscope</a>, <a href="https://mastodon.social/tags/WaveformGenerator" class="mention hashtag" rel="nofollow noopener" target="_blank">#WaveformGenerator</a> and <a href="https://mastodon.social/tags/LogicAnalyzer" class="mention hashtag" rel="nofollow noopener" target="_blank">#LogicAnalyzer</a>! Watch <a href="https://mastodon.social/tags/maker" class="mention hashtag" rel="nofollow noopener" target="_blank">#maker</a> Sumit Basra go hands-on with this incredibly capable device as he explores <a href="https://mastodon.social/tags/servos" class="mention hashtag" rel="nofollow noopener" target="_blank">#servos</a> and <a href="https://mastodon.social/tags/PWM" class="mention hashtag" rel="nofollow noopener" target="_blank">#PWM</a> in this informative <a href="https://mastodon.social/tags/video" class="mention hashtag" rel="nofollow noopener" target="_blank">#video</a>! ⚡📊<a href="https://www.youtube.com/watch?v=qxOQeOngKQE" rel="nofollow noopener" translate="no" target="_blank">https://www.youtube.com/watch?v=qxOQeOngKQE</a>

m0biPrzygotowania do <a href="https://pol.social/tags/Wyprawa2023" class="mention hashtag" rel="nofollow noopener" target="_blank">#Wyprawa2023</a> 🚲 <a href="https://pol.social/tags/rower" class="mention hashtag" rel="nofollow noopener" target="_blank">#rower</a>Zasilanie to podstawa, bym mógł pracować w trasie. Przymierzam panel, badam kąty przed ostatecznym wierceniem w przyczepce i montażem. Zamiast stacji ładowania własna konstrukcja: akumulator żelowy, niedrogi kontroler solarny <a href="https://pol.social/tags/PWM" class="mention hashtag" rel="nofollow noopener" target="_blank">#PWM</a> i rozdzielacz gniazd zapalniczki 12V.A na koniec dnia zabezpieczam całą przyczepę przed deszczem.To będzie długa podróż 🚀 Zdjęcia z różnych telefonów z 2 dni, sorki za jakość.Chętnie przyjmę pomysły o zadaszeniu takiego zestawu, myślałem o przyciętej w trójkąt plandece :)<a href="https://pol.social/tags/DIY" class="mention hashtag" rel="nofollow noopener" target="_blank">#DIY</a> <a href="https://pol.social/tags/zasilanie" class="mention hashtag" rel="nofollow noopener" target="_blank">#zasilanie</a> <a href="https://pol.social/tags/fotowoltaika" class="mention hashtag" rel="nofollow noopener" target="_blank">#fotowoltaika</a>

Tech News WorldwideSpin Up To Speed With This Stroboscope <a href="https://hackaday.com/2023/03/15/spin-up-to-speed-with-this-stroboscope/" rel="nofollow noopener" target="_blank">https://hackaday.com/2023/03/15/spin-up-to-speed-with-this-stroboscope/</a> <a href="https://aspiechattr.me/tags/stroboscope" class="mention hashtag" rel="nofollow noopener" target="_blank">#stroboscope</a> <a href="https://aspiechattr.me/tags/timinglight" class="mention hashtag" rel="nofollow noopener" target="_blank">#timinglight</a> <a href="https://aspiechattr.me/tags/ATtiny1614" class="mention hashtag" rel="nofollow noopener" target="_blank">#ATtiny1614</a> <a href="https://aspiechattr.me/tags/duty" class="mention hashtag" rel="nofollow noopener" target="_blank">#duty</a>-cycle <a href="https://aspiechattr.me/tags/ToolHacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#ToolHacks</a> <a href="https://aspiechattr.me/tags/frequency" class="mention hashtag" rel="nofollow noopener" target="_blank">#frequency</a> <a href="https://aspiechattr.me/tags/timing" class="mention hashtag" rel="nofollow noopener" target="_blank">#timing</a> <a href="https://aspiechattr.me/tags/led" class="mention hashtag" rel="nofollow noopener" target="_blank">#led</a> <a href="https://aspiechattr.me/tags/pwm" class="mention hashtag" rel="nofollow noopener" target="_blank">#pwm</a>

Stephanie Helms 🏳️‍⚧️<a href="https://tech.lgbt/@terrafiedkestrel" class="u-url mention" rel="nofollow noopener" target="_blank">@terrafiedkestrel</a> Oh, shit. I’m so sorry. I’m in the <a href="https://mastodon.social/tags/PWM" class="mention hashtag" rel="nofollow noopener" target="_blank">#PWM</a> (the other <a href="https://mastodon.social/tags/Portland" class="mention hashtag" rel="nofollow noopener" target="_blank">#Portland</a>) But will boost.

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