Just bought a secondhand Elegoo starter kit on Vinted

ist in #england eigentlich die #raspberrypi und #arduino schon verboten worden? immerhin kann man da #pihole installieren. ist ja noch böser als adblocker

Bueno, gran salto del bot de la lista de la compra.

He conseguido añadir un comando que genera un botón de eliminar por cada elemento que haya en la lista de la compra.

Al hacer click, envía el comando de "/eliminar_ElCosoEnElQuePinches" de la lista. Haciendo la interfaz mucho más userfriendly/ para toda la familia.

Mención especial a los mensajes estilo abuela

#ESP32 #Arduino #Maker

Upgrade your computer with LEDs, buttons, or sensors to control a microcontroller board over USB from your web browser
https://www.makerspace-online.com/controlling-microcontrollers-over-usb-with-the-web-serial-api/?utm_source=mms
#microcontroller #Arduino #RaspberryPiPico #ESP32 #USB #API #CircuitPython

Gibt es in #Freiburg und Umgebung noch einen Laden mit einem gescheiten Elektronik Sortiment für #LoRa und #Arduino, oder bleibt mir echt nur Ali?

So here you have a simple showcase of an #oscilloscope with an #arduino to explain squared waves for students in High School

https://hackmd.io/@dprieto/Oscilloscope-lesson-1

Me: I wonder if anyone has written Arduino code using the tone command for a bunch of common songs...

Internet: https://github.com/robsoncouto/arduino-songs

Mauvaise surprise
La prise USB-C de mon #ARDUINO @arduino UNO R4 WiFi s’est dessoudée net.
4 pattes mécaniques sorties propres → ça sent le défaut de soudure…

Carte achetée sur store officiel (Amazon, juin 2025)
Ticket ouvert chez @arduino

On verra leur réponse.

So, I finished making my fluid sim gift on ESP32!

https://corteximplant.com/@zeyus/114095311805576694

Please excuse my nails, I was literally working with bitumen and managed to clean it off my hands, but it started to hurt scrubbing

Sorce code (including 3d printed case design): https://git.cyberwa.re/zeyus/FLIP-ESP32-I2C-OLED

@seali

I'm building a #KIM Uno and keep bumping into problems. First: no programming cable. Ok, got that. Now: my #Arduino Pro Mini clone doesn't want to be programmed. I suspect it needs a bootloader. Hmm... Either that or the cable is bad. Guess I'll try using the cable on a Uno that works first.

I made some progress on the Beat Bike!

The magnet mounted on the wheel passes a reed switch which is sensed by the control box (with a Raspberry Pi Pico) and then triggers the drum machine to step through the programmed sequence.

Still a lot of work to do, mostly mounting everything onto the bike, and some more code to write, but the proof of concept is all good.

Pues el próximo proyecto es estudiar y documentar cómo utilizar este chiquitín. Concretamente para poder enseñar alguna cosita de señales.

Pienso si intentar mostrar como va el serial de #arduino para que se vean lo de los baudios.

En proceso de que mi bot de la lista de la compra esté en su cajita, bien ordenadito y protegidito.

Las pruebas de la versión "Alpha" están siendo bastante satisfactorias. Cuando saque la primera versión, posiblemente haga suba código, esquema y archivos Gerber para placa impresa, guia burros de cómo montarlo y configurarlo, y una lista de piezas.

Una vez hecho, sería mi primer cacharro domotizado en casita.

It's freebie Friday!!

I had a great time presenting #Arduino Nano ESP32 features and capabilities to high school computer technology teachers at the CEMC conference this week.

Here's a link to the sample code and presentation, including the WiFi AP web server example, below: https://github.com/mirobotech/CEMC2025

Premiers tests du Coffre du Pirate
Arduino UNO aux commandes : double pont en H pour simuler le vérin (2 LEDs rouge/verte), ruban RVB adressable + ruban blanc stroboscopique via MOSFET
#Arduino #CoffreDuPirate #Maker #DIY #LED #PontEnH #MOSFET #FabLab #LeCreusot

Reinventing Industrial Linux Dev: Fresh ArmSoM CM1 Batch Now Live at $15!
No carrier board needed
70x42mm (fits pocket)
Controls PLC/HMI/appliances
Learn Linux easily!（resources are coming your way）stay tuned!
Learn more: https://docs.armsom.org/armsom-cm1

#Arduino #raspberrypi #opensource #learnlinux #embeddedsystems #industrialautomation #iot

@PierreLecourt @armbian @taoofmac @biglesp @bradlinder @MakeMagazinDE

Hallo #FediEltern und #Dino Freund*innen ich habe für unser Patenkind eine Dino-#Nachtlampe gestaltet und die Dateien nun veröffentlicht, falls jemand sie nachbauen will.

https://www.printables.com/model/1382741-brachio-lamp-night-light
oder
https://makerworld.com/en/models/1665880-brachio-lamp-night-light

Want to move beyond #Arduino on the ESP32? My latest tutorial shows how to set up ESP-IDF with Docker, build a blinky app, and flash it to hardware. Also: emulate it in #QEMU!

https://shawnhymel.com/2872/esp32-getting-started-with-esp-idf/?utm_source=mastodon&utm_medium=social&utm_campaign=esp32_iot_course_evergreen

https://shawnhymel.com/2872/esp32-getting-started-with-esp-idf/

LILYGO T-LoRa Pager is an ESP32-S3 handheld with support for text messaging, AI motion detection, and NFC

LILYGO T-LoRa Pager is an ESP32-S3-based IoT handheld device that comes in an old pager form factor but…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Mobile #Arduino #audio #battery #ble #esp32 #keyboard #LILYGO #lora #lowpower #lpwan #meshcore #meshtastic #Technology #wifi #Wireless
https://www.newsbeep.com/us/76787/

Learn how to send Raspberry Pi and Arduino messages to your desktop
https://www.makerspace-online.com/send-raspberry-pi-and-arduino-notification-messages-to-your-desktop/?utm_source=mms
#notifications #RaspberryPi #Arduino #desktop #Linux #SSH #TCP #data #microcontrollers