Circuits

DDS signal generator with AVR sine, square, ECG 8Mhz
Circuits Meter Microcontroller

DDS signal generator with AVR sine, square, ECG 8Mhz

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Toni

DDS signal generator with AVR circuit with Atmega16 microcontroller with BNC output. One square wave output up to 8MHz and ...

bass preamp onboard
Circuits Audio Preamplifier

Bass preamp circuit subwoofer preamplifier board

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Toni

Subwoofer preamplifier with bass preamp circuit filter, ideal for activating active subwoofer speaker, still requires a power amplifier. It has ...

CH341a programmer download software 2022 alternative 2
Download Featured Microcontroller

CH341a programmer download software 2023

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Toni

CH341a programmer download software 2023 update. The original version is from Skygz who has a store on Taobao, but the ...

TDA7294 2.1 TDA7293 2.1 power amplifier pcb tda7295
Circuits Amplifier Audio

TDA7294 2.1 TDA7293 2.1 power amplifier circuit

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Toni

Amplifier circuit tda7294 2.1 or tda7293 2.1, you can also use TDA7295 and TDA7296 or combine these cis. Uses single ...

pre amp circuit diagram with ne5532 audio opa2134 tl072 op amp hifi
Circuits Amplifier Audio Featured Preamplifier

Preamplifier circuit diagram with op-amp 12v

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Toni

Preamplifier circuit diagram with op-amp 12v. Audio preamplifier circuit with op amp, can use various dual operational amplifiers such as ...

Circuit diagram tpa3116d2 amplifier board power
Circuits Amplifier Audio Automotive

Circuit diagram tpa3116d2 amplifier board xl6019

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Toni

Circuit diagram tpa3116d2 amplifier board Mini audio amplifier circuit with tpa3116 bridged IC for 100W power with anti-pop. We use ...

Download sx-emcalc 1.1 electronics calculator
Download Calculator Datasheet Filter design Microcontroller

Download sx-emcalc 1.1 electronics calculator

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Toni

Download sx-emcalc electronics calculator, includes several calculators like calculator for IC LM2576, TL431, MC34063, TL494, KA7500, UC385x, UC384x, NCP3065. 4, ...

Circuit diagram SI4735 SI4732 DSP all-band radio LW AM FM SW SSB arduino mini
Audio Circuits Featured RF

SI4735 SI4732 all band radio receiver LW MW FM SW

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Toni

Circuit Arduino + SI4735 or SI4732 all band radio receiver LW, MW, FM, SW and SSB. All-band radio receiver project, ...

tda7294 tda7293 ic amp amplifier pcb bridge IC upc1237
Circuits Amplifier Audio

TDA7294 Amplifier or TDA7293 with UPC1237 protection

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Toni

TDA7294 amplifier 100W or TDA7293, bridge, or stereo dynamic also using the integrated circuit, TDA7295 or TDA7296 with protection circuit ...

transmitter output lowpass filter designer optlowpass
Simulator Calculator Download Filter design Schematic design Transmitters

Download OptLowpass – transmitter output lowpass filters

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Toni

OptLowpass – Optimized transmitter output lowpass filter designer – is a specialized program written to expedite the design of transmitter ...