We know that a design using complimentary emitter follower transistor significantly increases the output power of an operational amplifier. Similarly for achieving highly increased output power MOSFETs amplifier can be […]
Designing Large LED Dispay Circuit
First of all, this project will not seem interesting to every reader. But, this has many possible applications. This is a seven segment display, with a diameter of 280x140mm. The […]
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 LDR Switch Circuit with Flashing Lamp
This simple flashing LED light will begin flashing as soon as darkness sets in, and will shut off in the morning when day light arrives back. The operation of the […]
How to Make Guitar Wah Wah Pedal Circuit
Even in the ear of electrophonics, wah-wah box is still a very famous way of animating a guitar which normally sound so boring. A guitar wah-wah pedal box is actually […]
Heatsink Temperature Monitor Circuit
Heatsinks are a necessary inclusion in circuits which are rated to work with high wattage and high current supplies. The heatsink is installed on devices so that it draws the […]