/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 3,093
32.768 KHz oscillator Generate clock of 32.768 KHz with a common watch crystal. 2.88 1,414
Acustic clap switch Control your appliance with a clap of your hands. 2.86 7,992
Antiradar RF Car radar detector circuit. 2.92 29,425
Autodiagnostics Auto diagnostics VAG-COM, interface and a sample program. 2.91 7,908
Bridge amplifier 16W 16W Bridge amplifier. 2.92 2,746
CNC driver The simplest unipolar motor driver. 2.87 4,451
CNC with AT90S1200 It uses unipolar motors from 5.25" floppy drive. 2.89 4,484
Clap switch v1 Clap switch in flip-flop fashion. 2.88 5,135
Clap switch v2 Clap switch in flip-flop fashion. 2.90 3,609
Color sensor Detects 8 different collors. 2.89 3,723
Conductor seeker Conductor seeker with NE567 tone decoder. 2.83 2,362
Continuity tester Adjustable continuity tester. 2.88 736
Counter A multipurpose counter. 2.89 4,209
DTMF decoding and generation Generating and decofing DTMF tones with two ICs. 2.86 1,916

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