: Ralph Bacon’s video tutorial on Wireless Serial Comms and the accompanying GitHub repository
. It is highly valued for its simplicity, as it uses a standard UART interface that can be controlled with basic serial commands on an Arduino MSS Eletrônica 1. Hardware Setup & Pinout operates on iFuture Technology . Connecting it to a 5V source may damage the module : 2.2V to 3.6V MSS Eletrônica : System ground. : Connect to the Arduino's RX/TX pins (cross-connected) iFuture Technology jdy40 arduino example best
To get the best performance out of your JDY-40, follow this standard serial setup: : Ralph Bacon’s video tutorial on Wireless Serial
Related search suggestions (These terms can help you find tutorials, wiring diagrams, firmware info.) firmware info.) SoftwareSerial jdy40(2
SoftwareSerial jdy40(2, 3); const int ledPin = 13;