konten

NTSC(YC/RGB) to VGA Scan Converter	Metal Detector or Gold Detector
Alarm Sepeda motor Anti Maling-Sederhana	Car Audio with Mp3+X over+Power Amplifier
Alarm Sepeda motor Anti Maling (IC555)	Amplifier 150watts OCL
Alarm Sepeda motor Anti Maling	Amplifier TDA2030
200mW Amplifier	Sirine Elektronik
32 Watt Amplifier	TRIAC Light Dimmer
24 Watt Class A Amplifier	Light/Dark Detector
PT2350 tone control circuit	LED Thermometer
TDA7850 car power aplifier	Led VU Display (IC LM3915)
LM383 audio power amplifier	Amplifier 50watts (IC L8063)
STK433-730-E 60 watt stereo power audio amplifier	Saklar Penunda Waktu (time delay rellay)II
4 channel car amplifier using TA8259H	Saklar Penunda Waktu (time delay rellay)
BA5406 2x3 watts stereo audio amplifier	Saklar Sentuh
LM2876 40W audio power amplifier	Detektor Kebohongan Sederhana
Cheap Metal Detector	Detektor Hujan
Electronic auto Stethoscope	Ultrasonic Dog Whistle
Baxandall Tone Control Revisited	Simple Surround Sound Decoder
Xenon Strobe	Surround Processor
Monitor Splitter	Gitar Effect (Fuzz)
Digital Tone Control 2	Digital Delay Unit For Surround Sound
Guitar Control	Digital Volume Control
Stun Gun dengan IC555	Flyback Transformer Driver
Nicad Battery Charger	Car Battery Charger
6V to 12V Converter	Voltage Inverter
25W Mosfet audio amplifier	Amplifier Tabung
Spectrum Analyzer 3 chanel	Mixer Audio
Electronic Stethoscope	Sub Woofer Pre-Amp
Digital Tone Control	50 Watt Amplifier
Amplifier Gitar	Bass Amplifier 60watts
Amplifier OTL	Mega Bass Pre Amp
3 volt mini Amplifier	Amplifier Stereo IC 2004
Amplifier 300watts	Amplifier 600Watts Darlington
UPS Mini	Lampu Neon DC12volt
Pengusr Tikus Elektronik	Alarm Anti Maling (motor)
Sensor Tandon Penampungan Air	Sensor Lampu Parkir dengan Infra Red
Detektor Asap dengan LDR	Indikator Aki (Accu 12volt)
Alarm Kebakaran	Sketsa pengusir serangga-insect repellant
Stun Gun (Senjata kejut listrik)	Skema OCL Amplifier
Skema Mini Amplifier Sederhana	Converter DC to AC
Skema Pengusir Nyamuk Elektronik