Analogue Filters Tutorial

These two circuits are SSB generators. One uses a crystal filter by KVG Electronics at 9 MHz,...

The second-order multipurpose filter described here can perform as a low-pass, bandpass,...

An 8051 program must interact with the outside world using input and output devices that...

With an integrated voltage regulator connected reverse to a mini drill can be adjusted speed...

This module is a "tribute" module, based on the awesome Steiner-Parker Synth VCF. Those who know...

The FM497 is an integrated electronic ignition controller for breakerless ignition systems using...

The TDA8340 Q and TDA8341 Q are integrated IF Amplifier and Demodulator circuits for colour or...

The op-amp IC1D shapes the frequency response to amplify those frequencies produced when motion...

The purpose of this project was to develop a stepper motor driver for 2-phase unipolar stepper...

As shown in FIG grounds efficient, low-power output voltage boost DC-DC converter MAX761 and a...