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Showing posts from December, 2015

Mini led flashlight circuit schematic diagram

This led lamp circuit can be used as a mini led flashlight. Together with a 1.2 V rechargeable bat… Read this circuit » Mini led flashlight circuit schematic diagram

OCL Subwoofer amplifier TIP3055-TIP2955

Power amps OCL circuit for subwoofer included in the category of easily assembled because the circ… Read this circuit » OCL Subwoofer amplifier TIP3055-TIP2955

Hi-Fi Mosfet Power Amplifier 2SJ162-2SK105

Circuit of amplifiers mosfet which has up to 100 watts RMS power by module on the speaker 8 o… Read this circuit » Hi-Fi Mosfet Power Amplifier 2SJ162-2SK105

Super Bass Amplifier LM3886

Super Bass amplifier circuit LM3886 is a series of medium power amplifiers are used to amplify th… Read this circuit » Super Bass Amplifier LM3886

OTL 100W Power Amplifier Diagram

Circuit power amplifier type of OTL (Output Transformer Less) it has an output power of 100 watts R… Read this circuit » OTL 100W Power Amplifier Diagram

Simple Current Amplifier Circuit

In this schematic diagram, this current amplifier circuit using a positive regulator LM 317 LM 78XX… Read this circuit » Simple Current Amplifier Circuit

500W Power Amplifier B500 APEX

Power amplifier circuit schematic APEX following B500 visible part of the Pre-Amp use type IC NE553… Read this circuit » 500W Power Amplifier B500 APEX

100W 2N3055 Power Amplifier

This is a easy 60w class b amplifier. This audio amplifier can make outpur power from 80 to 100W w… Read this circuit » 100W 2N3055 Power Amplifier

Audio control Toggle Switch IC CD4027

Here is a simple toggle switch that may be operated thru sound alerts along with whistle or clap. … Read this circuit » Audio control Toggle Switch IC CD4027

Subwoofer Power Amplifier 40W

This amplifier build for subwoofer speaker system. This amplifier using TDA2030 and 2 transistor t… Read this circuit » Subwoofer Power Amplifier 40W

Motorcycle or Car Lamp Controlled Relays

Circuit above is automatic starting relay low or high beam car lamp ,If your car lights less bri… Read this circuit » Motorcycle or Car Lamp Controlled Relays

DIY Car Turn Signal with LED with diagram

The circuit above is assemble the LED Use the all Resistor with 220 Ohm and LED use 3.5mm Orange… Read this circuit » DIY Car Turn Signal with LED with diagram

DIY Car Auto Rear View Mirror with alarm remote

In the previous video post DIY Car Lamp/Lights Handle  , you see the rear view mirror automatic ca… Read this circuit » DIY Car Auto Rear View Mirror with alarm remote

DIY Car Lamp/Lights Handle

This Project is fun and making usefull, if you search the car handle at night or no lights. U… Read this circuit » DIY Car Lamp/Lights Handle

Temperature sensor IC LM56

This circuit uses IC circuit LM56 simple project you can use as a guide for your reference. I… Read this circuit » Temperature sensor IC LM56