IC Regulated Power Supply Tutorial

The circuit has both square-wave and triangle-wave output. The left section is similar in...

Using two CA3450 op amps and a CA3227 transistor array, this circuit will accurately full-wave...

With the advent of modern ICs, sophisticated circuits today no longer have to be complex and...

This is a simple audio sound level LED display circuit diagram. The circuit is completely based...

The ADF4252 Fractional-N Synthesizer when combined with a VCO and loop Filter forms a complete...

Build a two-color camera and a three-color monitor. You can build your camera to pick up any two...

This is my long history the device that controls my home`s night light, air-conditioner, etc. The...

Circuit AD1865 is considered like best 18bit stereo audio DAC ever. I already built another DAC,...

The DSC Sine and DRC Random vibration controller cards have current sources on the two inputs...

Don`t forget to seal your wire splices with heat shrink. It adds tensile strength to wires, is...

Fans (Ceiling) Fifth gear speed control circuit shown in Figure 3-6. It uses capacitor step-down,...