Last year we built a drone using ESP32 and our community loved it. Since then the project has evolved and the drone is now ...

In simple terms, the TinyTV is a portable, rechargeable gadget that plays stored videos and was designed to look and function like a vintage TV. The details go down to the dials, one for controlling ...

March 2025 Rev. 1 : Prototype version. Had a switch option to change between charging and operation mode and battery disengagement didn't work. I fixed the issue by modifying the board. BMS pins were ...

Learn how to install and activate a motorcycle battery with ease in this step-by-step guide. We'll walk you through selecting ...

Learn how to make a battery DIY style with our step-by-step guide! In this informative video, we'll walk you through the ...

As for how long a smart pillow battery will last after replenishing it, there isn't one fixed number. Some models feature one ...

Nuvoton Technology has announced an Arduino-like development board for its own Arm Cortex-M4 based M467 “Ethernet – crypto microcontroller series”, it calls them. The board, ‘NuMaker-UNO-M4’ has the ...

TORONTO - Electra Battery Materials Corporation (NASDAQ:ELBM; TSX-V:ELBM) announced Monday the appointment of David Stetson to its Board of Directors as the company works to strengthen its financial ...

If your battery is dead, your safest option is to get a jump start from another vehicle. But if you’re truly stranded, roll ...

Internet analytics reveal that “environmentally safe boat soap” is a wildly common search term entered into Google. The keystrokes reveal a plethora of bits and advice from forums, magazines and ...

Abstract: Effective battery monitoring is crucial for optimizing the performance and longevity of electrical vehicles (EVs). This paper presents an efficient battery monitoring system for EVs, ...