W5YI MINI-1

   Timer, OpAmp & Optoelectronic Circuits & Projects

   Volume I of the Forrest Mims Engineer's Mini Notebook series includes three of his best-selling notebooks: 555 Timer IC Circuits; Op Amp Projects; and Optoelectronics. This Engineer's Mini notebook features more than two dozen 555 timer circuits that you can build, including tone generators, LED flashers, sound-effects circuits, and a touch switch. It also includes more than 50 operation amplifier (Op Amp) circuits, many with simple formulas to help you modify them for special circuits of your own design. A wide range of optoelectronic circuits and projects are featured, including many LED circuits and various lightwave communication systems. Build these projects: Sound Effects Generator Tone Burster Chirp Generator Gated Oscillator Pulse Generator Frequency Meter LED Flasher Audio Amplifier Sound Meter Percussion Synthesizer Photophone Light Sensitive Circuits And Many More