A complete water depth measurement system using an industrial 4-20 mA hydrostatic pressure sensor, INA219 current sensor module, LM393 soil moisture sensor, and Heltec WiFi LoRa 32 V3 board with built ...

This system integrates traditional AC grids with DC systems, such as solar panels, batteries, and EV chargers, and coordinates them through software, automation, and cloud platforms. In a conventional ...

It's a simple power meter that I build to find the best place to install a solar panel all around my house. Using a small solar panel and a solar LiPo charger controller, i was able to measure how ...

There are many different ways to evolve a Pokemon in Pokemon GO, one of them being through the use of Lure Modules. Typically, these items are used to attract Pokemon to a PokeStop for a short time.

Abstract: This research aims to compare the accuracy of three current and voltage measuring sensors that can be used on solar panels, namely INA219, PZEM-004T, and MAX471. The basis used is the ...

Waveshare RPi-Zero-PhotoPainter-ACCE is a 7.3-inch color e-paper photo frame designed for the Raspberry Pi Zero family. It’s an 800×480 resolution display based on E-Ink Spectra 6 (E6), and housed in ...