DFRobot RF APC802 Radio Module 2800m Range - TEL0030 7.4v Useful for extending tip life

Useful for extending tip life and bench safety

TTL Product URL https://circuit

Output: 'OUT+' output is Positive

Fun for learning and art builds: A nice mix of code and visual output

3V and 5V signal systems)

DFRobot RF APC802 Radio Module 2800m Range - TEL0030 7.4v Useful for extending tip lifeThe APC802 radio module provides a simple and economic solution to wireless data communications. The employment of an embedded high speed microprocessor and high performance IC creates a transparent UART TTL interface, and elminates any need for packetizing and data encoding. It is a updated version of APC220 which provides up to 2800 meters communication ranger (line is sight). Also, it supports RS232,TTL, RS485 interface. SPECIFICATION Outdoor line