HC-06 wireless Bluetooth
Khaled Projects + Courses
Mohammed Projects + Courses
NodeMcu Lua WIFI Internet of Things IOT
NRF24L01 long distance
Measure global position, velocity and heading with the Phidget GPS. Best case accuracy of 2.5m CEP.
Read and write to RFID tags up to 6cm away. Supports EM4100 series, ISO11785 FDX-B and our own PhidgetTag protocols.
RC522 RFID Module
RFID Reader ID-20LA (125 kHz)
RFID (radio-frequency identification) is the wireless non-contact use of radio-frequency electromagnetic fields, for the purposes of identifying and tracking tags attached to objects.
SIM900 GSM GPRS Module