OMC has launched a fibre optic transceiver shield for Arduino Uno, designed to work with PMMA (polymer) optical cables up to 25m long, plus demonstration software ...
The Arduino MKR series of boards - aimed at the IoT, for example the MKR FOX 1200 supporting SigFox - has two new members, aimed at LoRa and GSM connectivity. Welcome the Arduino MKR WAN 1300 (LoRa) ...