Pay in 4 interest-free payments of $47.38 Learn more
Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
This HTC-1 meter can measure indoor temperature
4-pin grove interfaces and peripheral interfaces
The antenna is connected to the module through a ufl cable which allows for flexibility in mounting the GPS such that the antenna will always see the sky for best performance
An output can open the timer can be read when this port goes low timer value for the time ranging be calculated distance
Optimized the conversion protocol
SIM800L v2 5V Wireless GSM/GPRS Module AI Voice This HTC-1 meter can measureSIM800L V2 5V Wireless GSM GPRS MODULE power supply for 5v, computer debug USB to TTL serial port. Power to the output current of 800mA, TTL serial interface is compatible with 3. 3 V and 5 V micro controller, can be directly after purchase and single chip computer connection. The IPX antenna, the antenna interface can be arbitrary switching PCB glue stick antenna and suction cups. SIM800L 4 frequency communications, data available in the world. Do
