Electronic, 3D printing and embedded programming
Here is my Arduino battery tester, designed to explore the performance of various types of batteries, including 18650 and acid-based ones. Successfully tested even with a 6V lead-acid battery with a capacity of 4.2A, this device provides battery capacity readings in milliampere-hours. In fact, it’s an old article that I had never published before, but I have revisited and decided to publish it now.
The SunFounder GalaxyRVR Kit represents an educational gadget and a gateway to the universe of knowledge and exploration. Perfect for those seeking an engaging pastime or a potent educational instrument, the GalaxyRVR Kit is versatile and comprehensive. In this piece, I’m happy to enhance its capabilities by introducing an upgrade to the Play mode, incorporating advanced light management and a signal booster, adding an extra layer of functionality to this already interesting kit.
Arduino Nano: high-resolution pinout, datasheet and specs
Arduino UNO Rev 3 CH340 SMD Clone: high-resolution pinout, datasheet, and specs
Arduino UNO Rev 3: high-resolution pinout, datasheet, and specs
The Ebyte LoRa E32 library is a comprehensive tool designed to facilitate seamless communication with LoRa wireless modules. Developed for programmers and tech enthusiasts alike, the library enables a smooth interfacing with Ebyte’s LoRa E32 devices using MicroPython, a lean and efficient implementation of the Python 3 programming language.
The SunFounder Zeus Car Smart Car Kit for Arduino UNO is an educational kit designed for beginners and children to gain hands-on experience in electronics, robotics, and programming.
It’s very fun to upgrade and programming with It.
In this article we are going to apply two upgrade: light and WiFi boost.
The STM32F4 Black-Pill, a powerful and versatile microcontroller, offers promising potential for IoT applications when integrated with LoRa modules like EByte’s E32, E22, and E220. In this article, we’ll examine the Shield I use for rapid prototyping that supports all the LoRa modules described.
This latest article in the series explores how to use the BNO055 sensor with ESP32, ESP8266, and Arduino to achieve gyroscope high rate and any motion interrupt. The BNO055 sensor combines an accelerometer, magnetometer, and gyroscope in one module, making it ideal for accurate orientation tracking.
Whoever has started to peek into the wonderful world of small electronics will undoubtedly have read about Raspberry Pi or Arduino boards. This is where I personally started to ask myself, what is the right board for which project?
