The demonstration uses one of the analog inputs, which can connect to a 10-bit ADC, to measure voltage or the sensor output. The trick here is to set the reference to Vcc (+5 V in this design) and ...

For the electronics, the plotter uses an Arduino Uno and a matching CNC Shield. Two NEMA 17 stepper motors are used for motion: one to spin the rod that advances the paper, and the other connected ...

🎯🚀 📂 This repository is a treasure trove of exciting projects built using various microcontrollers & embedded systems, including: 🔹 Arduino 🤖 🔹 ESP8266 & ESP32 📶 🔹 Raspberry Pi 🍓💻 🔹 ...and ...

Khi phát hiện 2 tiếng vỗ tay liên tiếp, hệ thống bật/tắt LED. Debounce chống nhiễu âm thanh được tích hợp.