Build and test a standalone ESP32 microcontroller powered by a solar panel and battery system. The node should be able to operate continuously and send data to the central control unit. In
Read More
A low cost automated irrigation system using microcontrollers is missing in the literature. We present a detailed control system of an automatic solar PV water pumping system for irrigation. A simple and
Read More
When I bought some solar panels a few months back, I was looking for some MPPT solar charge controllers only to find out that they were expensive! Being the tinkerer that I am, I decided to build
Read More
Introduction In this log, I''ll document my first real hands-on step in bringing the vineyard project to life: creating a solar-powered ESP32 node. It''s a small but essential milestone that will
Read More
So the cost per units for this individual setup is <3 euros! The ACS712 sensors come in 3 variants: for maximum currents of 5A, 20A and 30A. It has 2 connections for the circuit for which the power has to
Read More
ESP32 is a series of low cost, low power system on a chip microcontrollers with integrated Wi-Fi and dual-mode Bluetooth. The ESP32 series employs either a Tensilica Xtensa LX6, Xtensa LX7 or a
Read More
With a single used solar panel, a few used batteries, and $40 in parts you can power your life, transportation and all. Add an ESP32 Arduino to a 95% efficient DC-DC buck converter controlled
Read More+27 71 897 0768
12735 okwakho st palmridge ext 8, Johannesburg, South Africa
