LIFI-Tx-Rx A simple LIFI system with Arduino and ESP32 Transmitter System • Converts analog signals to digital using an ADC. • Converts parallel data to serial using a shift register. • Modulates the ...

This cable connects the Arduino to the ESP8266 WiFi module. The TX and RX lines are then tapped into. Each wire is routed to the RX pin of two different serial to USB adapters.

⇒ Arduino-Compatible Interface (UART): Easily connects with Arduino and other microcontrollers via serial communication (TX/RX pins). ⇒ Multiple Protocol Support: Supports TCP/IP, HTTP, FTP, and MQTT ...

Arduino Micro has some extra leds that it is tricky to programme. Like almost all Arduinos, has a built-in led – the green one on the left in the photo. And it has a pair of yellow leds – called TX ...

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 ...

Here in Munich, at Electronica 2018, Arduino's Massimo Banzi has just announced the Arduino PRO Gateway for LoRa.