Ok, made an @ESP32net ESP32-PICO-D4 based chip. This saved more real estate, as this chip has many of the necessary components built in (including 2MiB of flash).

Garage parking sensor using addressable RGB LEDs to provide feedback to vehicle driver as they approach and reach stop (park) position.

Just deployed an outdoor #LoRaWAN gateway at the Albacete Research Institute of Informatics (Spain)! 😉 @thethingsntwrk #ECOSENSE

Se puede hacer una impresora 3D para arcilla casera? Desde q he visto algunas 3d para arcilla... Me he pregunto, por qué no? Mi primera fase es realizar la carga de arcilla al extrusor. Aquí dejo mi primer prototipo para cargar la arcilla:

Los números capicúas, o palíndromos, que son aquellos números tales que sus cifras leídas de izquierda a derecha y de derecha a izquierda son las mismas, son un tipo de números que, por la simetría que encierran, llaman la atención de la mayoría de las personas.…

Recordando proyectos, giroscopio led (piezas de diseño propio) #arduino #Impresion3d #maker https://t.co/HcYIEP3iNL

Si queremos crear un reloj con Arduino necesitaremos un RTC, pero también podemos utilizar una librería para crear un reloj con Arduino. ⌚ ⌛

A desktop-sized miniature robot arm capable of performing work accurately by mouse operation, serving tea, and playing music.

Nodered gateway that receives telegram messages and send them back as emails - somhi/telegram2email

The Arduboy is a fantastic 8-bit game handheld video game platform built around a Microchip ATmega32U4 micro-controller. It’s open-source…

Contribute to DL2MF/rdz_ttgo_sonde development by creating an account on GitHub.

This Wi-Fi controlled robot can be controlled from anywhere using the ARMA IoT shield for UNO and the Blynk App which provides the user interface...

Here's our IMU example running on the #M5Stack, thanks to @meganetaaan. This example was originally written for the M5Stack Fire, but with a few changes it works on both platforms. https://t.co/e4xubsF9xS

Solar garden lights are just another part of the great trash pile of our age, electronics so cheap as to be disposable. Most of you probably have a set lurking somewhere at home, their batteries ma…

3D Printer the C3Dt/bd (Big Delta): The C3Dt/bd is my latest 3D printer design and has been turning heads at various Maker Faires and most notably at the MidWest RepRap Festival 2019. It is large and and it is accurate and most importantly, most of it's parts…

A coroa britânica está celebrando Stephen Hawking com uma moeda especial com direito à fórmula e buraco negro. A moeda honrosa foi finalizada em três tipos de metal: ouro, prata e uma versão em prata de espessura dupla chamada piedfort, a ...