Measure the amount of energy or power or voltage left on your battery with couple of jumper wires and Arduino Uno.
Make a DIY power bank out of 18650 lithium batteries.
This project will certainly make her happier Here I share the full making steps as well as the needed documents for Electronics DIY earring
Honey… I shrunk the Kindle. Well, not exactly. I’ve made a new one with Arduino MKRZero and 2.9” eInk display just to read Japanese Haikus.
Build a simple always-on computer!
It is a carry-on Wio terminal MP3, and you can download any music you want. （Author：プロフィール）
I dеsigned a custom LiFePO4 Battery Management Systеm (BMS) with a built-in 5V boost converter
Create a butterfly-shaped pin that can change color to match your clothes.
Learn how to build a remote battery monitoring solution that uses Victron's VE. Direct protocol with Blues Notecard cellular connectivity
I'll show you how to design and build a sophisticated solar battery charger from the ground up.
A battery charger circuit for charging any kind of 12v battery
The project helps in detecting a dead battery and checking the voltage supply of batteries in general.
A low-cost disinfectant robot that is easy to operate, help control the increase of coronavirus cases and prevent harm to others.
A very simple 12V battery backup circuit with a 9V regulated output for powering electronics in an event of a power cut.
A basic project that describes the use and function of a capacitor in the electronic field.
I needed a power bank for running my USB powered synthesizers at the campfire while off grid and for hours at a time. Here's how I did it.
This project aims to create a battery-powered IoT Silo & Level Meter that measures and sends real-time data to AWS IoT
Your car battery is flat and you have an important meeting in just 15 minutes. What to do?
There are a lot of DIY options available, but because these batteries work at lower voltage (1.2V) there is not any specific method.
A custom-designed 10-cell 18650 battery charging station using TP4056 modules real-time voltage/current monitoring & also support Lipo Bat
Need to log how much energy your connected project is using while it's deployed in the field? Blues' Mojo is here to help!
This Audio amplifier consists of the single transistor (2N3005) and a simple amplifier circuit consists of simple electrical components like
Efficient 7-12V to 5V/3.3V power circuit with AMS1117
This is a unit that can monitor 10 single cells or 10 battery packs and print data in graphs on excel
