How to make an LDR auto light controller device with a built-in battery charger circuit that could fit in your pocket.
Double Lithium-Ion/Lithium-Polymer USB Type-C Charger
In an era where power outages are common, having a backup power solution is crucial. The Autocaut Charging Mini DC IPS is an innovative, low
I built a small DIY power bank that fits perfectly on a keychain or in a pocket.
Magnetic pogo pin cable with N52 magnet for fast, safe, and durable charging & data transfer — ideal for tablets and industrial devices.
A simulation of of capacitor precharge is offered in Qspice (for Qorvo) with a temperature protection PTCEL inrush current limiter network.
Floating Charger Project
Charge your LiPos with this sakura-shaped USB charger based on the Renesas ISL9205IRZ chip. 🌸
A 3D printed hand held probe that determines the pole of a magnet
A simple yet effective method to measure the SOC of non rechargable batteries.
Learn about the nPM1100 Power Management IC to see how you could lower your project's power consumption in a small footprint.
This project presents how to program a compact yet capable Li-Ion battery charger.
So Hey Guys in today's article. I am going to teach you How I Converted a Lead Acid Battery into a Lithium-ion battery.
Charging without protection but with proper circuit and monitoring. Lets see how to charge these NICd and NiMh in a better way.
Now, handling your Battery is Hassle-free and reliable. So, instead of punching the papers, let's punch the Power to our custom projects.
A small 1A constant current charger for motobike lead acid batteries. Capable to charge from dead state comes with minimal form factor.
I thought this would be quite handy, as opposed to charging them four at a time. It needs some improvements, but still quite useful...
With the rapid development of technology, more high-tech products are appearing on the market. So you need a more convenient way to charge.
Charge your APPLE pencil anytime anywhere this small pocket charger. Plug and charge! With onboard charge control, boost and charge detect.
A device that that utilizes kinetic energy from a turbine to charge a battery.
Protect your DIY projects! Build a smart IoT battery temperature monitor using an ESP32 and DS18B20 to prevent thermal runaway & fires.
Heat detection with audible and visual alarms for battery charging and storage.
