/Schematics/Everything else

Title Short description Rate Download
1.5V battery powered motor A very small fan motor switched on and off by hand torque. 2.85 3,020
32.768 KHz oscillator Generate clock of 32.768 KHz with a common watch crystal. 2.86 1,359
Acustic clap switch Control your appliance with a clap of your hands. 2.85 7,804
Antiradar RF Car radar detector circuit. 2.93 28,900
Autodiagnostics Auto diagnostics VAG-COM, interface and a sample program. 2.87 7,708
Bridge amplifier 16W 16W Bridge amplifier. 2.94 2,669
CNC driver The simplest unipolar motor driver. 2.82 4,275
CNC with AT90S1200 It uses unipolar motors from 5.25" floppy drive. 2.86 4,394
Clap switch v1 Clap switch in flip-flop fashion. 2.85 4,959
Clap switch v2 Clap switch in flip-flop fashion. 2.89 3,354
Color sensor Detects 8 different collors. 2.86 3,641
Conductor seeker Conductor seeker with NE567 tone decoder. 2.85 2,259
Continuity tester Adjustable continuity tester. 2.85 675
Counter A multipurpose counter. 2.87 4,092
DTMF decoding and generation Generating and decofing DTMF tones with two ICs. 2.84 1,855

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