This guide will explain, how to create a basic adjustable power supply circuit using the LM317 chip and very few extra components. As the name implies an adjustable power supply […]
LM317 High-Current Bench Power Supply
This high-current LM317 power supply, offers a universal solution for various applications requiring a reliable, and high-quality DC power source with significant current output. Potential uses include powering car subwoofers, […]
How to Hookup a Solar Panel System – Living of the Grid
This article teaches us how to incorporate a pre-made solar panel system into our house without the need for technical assistance or specialists. The primary devices needed to put this […]
Simple Self-Regulating Battery Maintainer Charger Circuit
This article describes a clever and simple automatic battery charger circuit that only uses two transistors! This circuit automatically adjusts the charging power based on the battery’s charge level, by […]
Multi-Effect LED Strobe Light Circuit (Chasing and Strobing)
Have you ever seen those cool chasing LED lights, at parties? They use bright LEDs to create a flashing, and sequential light pattern. While traditional strobe lights use lasers, this […]
Mains AC Surge Protector Circuits
Power surges, those sudden spikes in voltage, can be a real headache for our electronics. But dont worry we can learn how to build a basic surge protector circuit to […]