In this article, we will see a universal capacitive discharge ignition or the CDI unit for any motor-assisted bicycles (motorcycles) or even the mopeds. Ignition Without CDI In small motor […]
Universal Digital, Programmable Timers Circuits
The MC14541B (or 4541) is a low cost IC that occupies a CMOS timer consisting of a 16-stage binary counter, an internal RC-oscillator circuit and an automatic power-up reset circuit, […]
Universal Nickel-Cadmium Battery Charger Circuit
The application of nickel-cadmium batteries in portable devices like flashguns and calculators are gaining popularity. Equipment which comes with these rechargeable batteries is usually packaged with a standard charger. However, […]
Universal LED Bar Graph Indicator Circuit
This universal pointer or LED bar graph indicator circuit can be used with any kind of input sensor that delivers a exponentially varying voltage. This can be for example from […]
Automatic Universal Battery Charger Circuit for all types of Battery
The post explains a simple universal automatic 12V battery charger circuit which can be used for charging all types of batteries regardless of the current capacity or the AH level. […]