Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega microcontrollers, that way I don't have to use a breadboard and make the wiring to program ...

After a major water leak flooded my home, I realized alerts alone weren’t sufficient—I needed automatic shutoff. This project combines a hacked Gröhe Guard system, an Arduino Nano, an ESP32, and the ...

Learn the basics of embedded systems hacking with Arduino, Raspberry Pi & RTOS. Discover GPIO, interrupts, hands-on projects ...

So Halloween finally arrived, we hope you had enough time to pull off your frightening feats in the way you had originally envisioned. Now it’s time again to look to the future and start planning this ...

Semiconductor giant Qualcomm announced Tuesday that it will acquire Arduino, the Italian electronics company known for its affordable circuit boards that are popular with hobbyists. The price of the ...

SentryEye est un système de surveillance domotique basé sur Arduino, détectant les mouvements via un capteur PIR. Il alerte visuellement (LED, écran LCD) et soniquement (buzzer), avec un style ...

This code saves you 20% of flash memory when working with stm32 which has like 64kb with lcd having I2C adapter. When you use the normal LiquidCrystal_I2C Library consumes 30% of flash memory while ...