/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. 2.81 3,068
32.768 KHz oscillator Generate clock of 32.768 KHz with a common watch crystal. 2.84 1,396
Acustic clap switch Control your appliance with a clap of your hands. 2.83 7,956
Antiradar RF Car radar detector circuit. 2.92 29,320
Autodiagnostics Auto diagnostics VAG-COM, interface and a sample program. 2.88 7,875
Bridge amplifier 16W 16W Bridge amplifier. 2.89 2,721
CNC driver The simplest unipolar motor driver. 2.84 4,410
CNC with AT90S1200 It uses unipolar motors from 5.25" floppy drive. 2.85 4,454
Clap switch v1 Clap switch in flip-flop fashion. 2.84 5,097
Clap switch v2 Clap switch in flip-flop fashion. 2.88 3,546
Color sensor Detects 8 different collors. 2.85 3,705
Conductor seeker Conductor seeker with NE567 tone decoder. 2.79 2,315
Continuity tester Adjustable continuity tester. 2.83 717
Counter A multipurpose counter. 2.86 4,182
DTMF decoding and generation Generating and decofing DTMF tones with two ICs. 2.81 1,897

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