Rangkaian Comparator Tegangan Sederhana This is a Voltage Comparator circuit can be uses indicates the input voltage differs from two d...
Rangkaian Sound Level Meter
Skema rangkaian sound level meter This is circuit can be used to check the sound levels.The sound pressure meter is vey useful in se...
TatangTugumas Rangkaian Sound Level Meter, Tester Wednesday, March 28, 2012
Read MoreCar Parking Helper Circuit
A simple but useful circuit to solve the problems with parking car, in spaces without good visibility. The electric circuit appears in pi...
TatangTugumas Rangkaian Sensor Parkir Mobil, Sensor Parkir Monday, March 26, 2012
Read MoreRangkaian Pengusir Serangga
Rangkaian ini akan mengeluarkan frekwensi 22 KHz yang akan membuat serangga serangga merasa terganggu, sehingga rangkaian ini bisa diguna...
TatangTugumas Home Circuits, Rangkaian Pengusir Serangga Monday, March 26, 2012
Read More4-LED Night Light with 120v
This circuit uses can be used as a night light. It uses a 120v Mains to power the circuit. Works like a charm! Schematic
TatangTugumas LED (Light Emiting Dioda), Led and Light Monday, March 26, 2012
Read MoreDark Detector (Deteksi Kegelapan)
The dark detector circuit shown here can be used to produce an audible alarm when the light inside a room goes OFF. The circuit is build ...
TatangTugumas Alarm Rumah Monday, March 26, 2012
Read MoreAuto Switch-Off Torch
An elderly acquaintance who couldn't cope with battery recharging was getting through dry cells rapidly by leaving their torch switched...
TatangTugumas Auto Switch-Off Torch, Saklar/Relay Monday, March 26, 2012
Read More20 Watt Power Amplifier
This IC chip was designed specifically for use in power boosting applications in automobiles. It is self protecting against short circuits...