Hi there, I am ANSAR from India, i am an Electronics Engineer, having expertise that matches your requirements,
I have previously worked on various SIM module including sim800, Sim7600, sim900 etc with various protocols ranging from TCP/IP, MQTT. HTTP/HTTPS etc.
I have completed various projects on Arduino, stm32 , and other microcontrollers, having great commands on programming, Interfacing with sensors, wireless modules, SIM modules, GPS etc. Apart from that I have also great hands on electronics/electrical circuits.
I think I will surely complete the job with complete testing at my end and will also provide complete assistance online whenever needed., as per your timeline requirements.
Client satisfaction and job perfection is my utmost priority!!!