Circuits
Circuits Audio Preamplifier
Bass preamp circuit subwoofer preamplifier board
Subwoofer preamplifier with bass preamp circuit filter, ideal for activating active subwoofer speaker, still requires a power amplifier. It has ...
Download Featured Microcontroller
CH341a programmer download software 2023
CH341a programmer download software 2023 update. The original version is from Skygz who has a store on Taobao, but the ...
Circuits Amplifier Audio
TDA7294 2.1 TDA7293 2.1 power amplifier circuit
Amplifier circuit tda7294 2.1 or tda7293 2.1, you can also use TDA7295 and TDA7296 or combine these cis. Uses single ...
Circuits Amplifier Audio Featured Preamplifier
Preamplifier circuit diagram with op-amp 12v
Preamplifier circuit diagram with op-amp 12v. Audio preamplifier circuit with op amp, can use various dual operational amplifiers such as ...
Circuits Amplifier Audio Automotive
Circuit diagram tpa3116d2 amplifier board xl6019
Circuit diagram tpa3116d2 amplifier board Mini audio amplifier circuit with tpa3116 bridged IC for 100W power with anti-pop. We use ...
Download Calculator Datasheet Filter design Microcontroller
Download sx-emcalc 1.1 electronics calculator
Download sx-emcalc electronics calculator, includes several calculators like calculator for IC LM2576, TL431, MC34063, TL494, KA7500, UC385x, UC384x, NCP3065. 4, ...
Audio Circuits Featured RF
SI4735 SI4732 all band radio receiver LW MW FM SW
Circuit Arduino + SI4735 or SI4732 all band radio receiver LW, MW, FM, SW and SSB. All-band radio receiver project, ...
Circuits Amplifier Audio
TDA7294 Amplifier or TDA7293 with UPC1237 protection
TDA7294 amplifier 100W or TDA7293, bridge, or stereo dynamic also using the integrated circuit, TDA7295 or TDA7296 with protection circuit ...
Simulator Calculator Download Filter design Schematic design Transmitters
Download OptLowpass – transmitter output lowpass filters
OptLowpass – Optimized transmitter output lowpass filter designer – is a specialized program written to expedite the design of transmitter ...
Download Calculator Power Supply Schematic design Simulator
Download LTpowerCAD 2 great power supply design tool
The LTpowerCAD design tool is a complete power supply design tool program that can significantly ease the tasks of power ...
In the list there is error: C27, C28 27p (27) you have to correct: C28, C29 and C22, C23, C17…