The article describes how to utilize a normal Li-Ion battery with a high-efficiency 1.5 V to 4.2 V LED driver circuit to improve lighting, prolong battery backup, and lengthen battery […]
High Current Motor Speed Controller Driver Circuit
This straightforward circuit is developed for controlling all forms of high current DC motors that is rated up to 40 A. Fundamentally, it’s just a standard oscillator triggering a handful […]
Servo Motor Driver and Tester Circuit
The servomotor driver and tester unit might excite two types of electronic enthusiasts namely model vehicle owners and robotic system builders. As shown in the diagram, the circuit equips a […]
3V to 5V Boost Circuit for Battery Charging and LED Driver Applications
The post narrates how a single chip MAX641 can be used for making an efficient 3V to 5V boost converter circuit for charging 5V battery from a 3V source for […]
6v DC 20 watt Florescent Lamp Driver Circuit
In many rather daily occasions many of us may possibly be caught up over a power outage conditions (no electrical power on evenings). Ooh how extremely annoying evening ! … […]
Simple 1 Watt LED Driver Circuit
Here is an illustration of this efficiently operating a Simple 1 Watt LED Driver Circuit from a 12 volt battery power implementing a buck converter. The LED may perhaps plainly […]