Jdy40 Arduino Example Best !full! -

The Go to product viewer dialog for this item. is a versatile 2.4GHz wireless serial transceiver module popular for Arduino projects due to its low power consumption ( 40mA40 m cap A

might struggle with line-of-sight obstacles or drop the connection if you walk too far away. By switching to a JDY-40, you gain a massive 120-meter range jdy40 arduino example best

Best Configuration: Changing Parameters (AT Commands)

You must configure the JDY-40 for best range and low interference. Connect the module directly to your PC via a USB-Serial adapter (3.3V). Send AT commands ending with \r\n. The Go to product viewer dialog for this item

#include <SoftwareSerial.h>