What is ESP32-H? Espressif is a very popular brand that develops System-On-Chips (SoCs) and development boards. It has a different series of ESP boards. These include…
A7672S based GNSS Tracker by VALTRACK (V4-VTS-ESP32-C3) A GNSS Tracker based on ESP32-C3 + A7672S 4G Module You should find majority of the details needed for using the hardware here ⚡ Introduction …
SIM800L GPRS-GSM Module - Voice Calling & SMS Whether you want to monitor your home from afar or activate the sprinkler system in your garden with a missed call; then the SIM800L GSM/GPRS module …
LoRa Based Low Power GPS Tracker with Arduino & ESP8266 Overview In this project, we will build a LoRa Based Low Power GPS Tracker using Arduino & ESP8266. This is a special kind of GPS tracker. It’s s…