SIM800 GSM/GPRS Module - Quad-Band Cellular 2480 border-radius:8px} Stronger DC Motor Control

border-radius:8px} Stronger DC Motor Control for Robot Cars and Motion Projects

Connect VCC → 3

or status-monitoring projects

PWM Frequency And Duty Adjustable Module- SG3525

40V: gives you a quick spec reference before choosing the right part

SIM800 GSM/GPRS Module - Quad-Band Cellular 2480 border-radius:8px} Stronger DC Motor ControlThis SIM800 Module from Elecrow is a quad band GSM GPRS module that supports GSM frequencies 850MHz, EGSM 900MHz, DCS 1800MHz, and PCS 1900MHz. It has a GPRS multi slot class 12 and class 10 (optional) and also supports GPRS coding schemes CS 1, CS 2, CS 3, and CS 4. It supports 4G and is backward compatible with older cards. It is the perfect module for practicing GSM telemetry with GPRS connectivity. Features: DC6 24v wide voltage power supply, can