Circuits
Circuits related design, schematic, schematic, electric , electronic, dc, amp circuits rf
Amplifier Audio Circuits
TDA7297 amplifier circuit diagram stereo board
TDA7297 amplifier circuit diagram stereo board. Complete stereo amplifier circuit including printed circuit board to power of 2 × 15 ...
Automotive Circuits Light / Led
Fake Car Alarm Circuit 555 led Flash
Fake Car Alarm Circuit 555 led Flash. Simple circuit simulator false alarm for cars or home, based on an integrated ...
Amplifier Audio Circuits
LM386 audio amplifier stereo circuit diagram
LM386 audio amplifier stereo circuit diagram and PCB. This is an audio amplifier with 2 LM386 integrated circuits. Basically, it ...
Circuits Power Supply
LM317 LM337 dual power supply PCB schematic
LM317 LM337 dual power supply PCB schematic. The circuit will serve as a voltage converter with an input voltage of ...
Amplifier Audio Circuits
TDA2030 2.1 amplifier board subwoofer circuit diagram
TDA2030 2.1 amplifier board subwoofer circuit diagram. This circuit is typical of systems sold for 2.1 PC surround systems, left ...
Audio Circuits Fm transmitter RF Transmitters Videos
Circuit Mini FM transmitter video assembly instructions
Circuit Mini FM transmitter video assembly instructions. Instructions, how to build a mini station from cheapest simplest components. Either frequency, ...
Audio Circuits Fm transmitter RF Transmitters
FM Transmitter Circuit Boardless Assembly
FM Transmitter Circuit Boardless Assembly In this video, we are showing you how to make a FM transmitter Bug using ...
In the list there is error: C27, C28 27p (27) you have to correct: C28, C29 and C22, C23, C17…