/Schematics/Everything else
| Title | Short description | Rate | Download |
|---|---|---|---|
| Dark switch | Dark switch with thirystor. | 2.92 | 2,240 |
| Darkness detector | Darkness detector with photo resistor and NE555. | 2.89 | 2,763 |
| Digital switch | Switch with 16 relays and only two switches. | 2.88 | 3,761 |
| Digital voltmeter | Voltmetar with a single IC ICL7129ACPL A/D converter. | 2.92 | 4,786 |
| Dual LED 12V blinker | Double LED blinker on 12V. | 2.88 | 3,971 |
| ECG | To test if you are alive, try this device. | 2.93 | 2,758 |
| EF sensor | Nice detector of presence and movement. | 2.92 | 3,294 |
| Electric line tester | Electric line tester with sound alarm. | 2.90 | 1,685 |
| Electro shocker 380V | Electro shocker 380V from a camera. | 2.91 | 8,391 |
| Electronic cricket | Automatic electronic cricket. | 2.91 | 2,546 |
| Electronic dice v1 | Unfortunately there is no translation of this description in english language. Click here to translate it. Kocka. |
2.90 | 2,325 |
| Electronic dice v2 | Much simpler electronic dice circuit. | 2.88 | 2,116 |
| Electronic fish luire | Electronic fish luire circuit. | 2.93 | 5,449 |
| Electronic thermostat | Elektronski termostat with a diode. | 2.89 | 5,650 |
| Electroscope | A device that detects static charge. | 2.97 | 1,080 |
