Arduino GPS Tracker Circuit Diagram The Arduino GPS tracker circuit connects three main components: Arduino UNO R3, NEO-6M GPS module, and SIM800L GSM module. This design uses both hardware and ...

These days, if you want to flash some LEDs, you’d probably grab a microcontroller. Maybe you’d go a little more old-school, and grab a 555. However, [Jacob] is even more hardcore than ...

Thermal printer technology has revolutionized receipt printing in retail, healthcare, and IoT projects. This comprehensive ESP32 thermal printer tutorial covers how to interface popular thermal ...

Find Arduino Relay Board 16 Channel Latest News, Videos & Pictures on Arduino Relay Board 16 Channel and see latest updates, news, information from NDTV.COM. Explore more on Arduino Relay Board 16 ...

Relay Module: A 5V relay module that can be controlled by the ESP32's 3.3V logic. Pumps: Peristaltic pumps or other 5V/12V pumps suitable for food-grade liquids, along with appropriate power supply.

working of an irsensor with aarduino uno. Contribute to krishna2410-king/ir-sensor development by creating an account on GitHub.