the receiver sends to the sender, which has the BME280 Sensor a command 'hw?', and this command lets the sender give the receiver the data for printing it out. the advantage is: the sender does not ...

[Ralph] wasn’t satisfied with the required 5 control pins to drive his nrf24l01+ transceiver module, so he used this circuit needing just 3 pin using an ATtiny85. One of the key components was to ...

Awesome electronics developer Patrick Thomas Mitchell has once again returned to Kickstarter to launch his new NRF24L01+ Arduino wireless transceiver shield. This innovative shield offers a wealth of ...

I create a library to manage EBYTE E22 series of LoRa device, very powerfull, simple and cheap device. LoRa or Long Range wireless data telemetry is a technology pioneered by Semtech that operates at ...