Digital Signal Integrity Tutorial

The photodiode specified responds linearly to light intensity over a 100 dB range. Digitizing the...

The circuit consists of four parts: a binary counter, a D/A converter, a VCO, and an audio...

Traditionally, high quality reception of VLF natural radio signals has involved driving or hiking...

This is a mini FM transmitter built and powered using 2 transistors, designed by Tony van Roon....

60-Hz, This high-Q notch filter is based on the "Twin-T" design. It produces a very deep notch in...

A scoreboard in the middle of the room, that one will control from backstage. The scoreboard will...

This disco lamp circuit is not a voice operated switch (VOX) because this circuit is too dumb to...

The DDC lines on HDMI connector side are 47KOhms 5V PU and 2KOhms 3. 3V PU on FPGA side. Our...

This circuit is a simple form of the commercial UPS, the circuit provides a constant regulated 5...

This design is based upon an ECL86 Amp design posted by Yves quite some time ago. This design...

A multivibrator is a form of relaxation oscillator which comprises two stages that are coupled so...