Circuits
Circuits related design, schematic, schematic, electric , electronic, dc, amp circuits rf
Amplifier Audio Automotive Circuits
TDA2009 BTL stereo 2x 20W power amplifier
TDA2009A BTL 20w Dual Channel Power Amplifier Board uses two TDA2009A chips, connected in BTL mode, can provide 20w output ...
Power Supply Battery Charger Circuits
EG1162 Catium Power supply Buck adjustable
EG1162 Catium Power high-power synchronous rectifying Buck adjustable power supply reduces the voltage of 8 series of lithium iron phosphate ...
Circuits Power Supply
LM2596 auxiliary power supply 3.3V 5V 12V Adj voltage
LM2596 auxiliary power supply 3.3V, 5V, 12V, and adjustable output version Adjustable. Don’t miss out on the opportunity to create ...
Circuits Audio Preamplifier
Circuit audio mixer Microphone + line in
Microphone head and audio mixer circuit with volume. Simply use operational amplifiers to mix the sound of the microphone head ...
Audio Circuits RF
GS1299 circuit FM stereo radio tuner
GS1299 circuit FM stereo radio tuner. Don’t miss out on the opportunity to build your own GS1299 circuit FM stereo ...
Circuits Audio RF
RDA5807 mini stereo FM radio circuit
Mini radio based on RDA5807, small size, long battery life. Don’t miss out on the opportunity to have a compact ...
Circuits Pcb-layout Test Tutorial Videos
SMD soldering training PCB functional circuits
SMD soldering training PCB functional circuits. Take your soldering skills to the next level with our SMD soldering training PCB ...
Power Supply Circuits
Breadboard Power Supply Module 5V 3.3V
Breadboard Power Supply Module (5V5Amax+3V3) LMR14050 + lm1117. Take your breadboard projects to the next level with our Breadboard Power ...
Preamplifier Audio Circuits
AK4490 AK4118 QCC3034 Fiber coaxial Bluetooth audio DAC
AK4490 DAC chip, AK4118 transceiver, QCC3034 Bluetooth module, Fiber coaxial Bluetooth audio DAC. Upgrade your audio experience with our cutting-edge ...
Amplifier Audio Circuits
Class D amplifier TPA3126D2 chassis version
Class D amplifier TPA3126D2 chassis version. A high-quality desktop mini amplifier for your study! Utilizing the Class D amplifier TPA3126D2 ...
I intend to assemble for my Kenwood P-26 turntable. Please, can you provide me the PCB? Or provide me the…