Circuits

LM2596 auxiliary power supply 3.3V 5V 12V Adj voltage
Circuits Power Supply

LM2596 auxiliary power supply 3.3V 5V 12V Adj voltage

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Toni

LM2596 auxiliary power supply 3.3V, 5V, 12V, and adjustable output version Adjustable. Don’t miss out on the opportunity to create ...

Circuit audio mixer Microphone + line in
Circuits Audio Preamplifier

Circuit audio mixer Microphone + line in

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Toni

Microphone head and audio mixer circuit with volume. Simply use operational amplifiers to mix the sound of the microphone head ...

GS1299 circuit FM stereo radio tuner
Audio Circuits RF

GS1299 circuit FM stereo radio tuner

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Toni

GS1299 circuit FM stereo radio tuner. Don’t miss out on the opportunity to build your own GS1299 circuit FM stereo ...

RDA5807 mini stereo FM radio circuit
Circuits Audio RF

RDA5807 mini stereo FM radio circuit

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Toni

Mini radio based on RDA5807, small size, long battery life. Don’t miss out on the opportunity to have a compact ...

SMD soldering training PCB functional circuit
Circuits Pcb-layout Test Tutorial Videos

SMD soldering training PCB functional circuits

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Toni

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

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Toni

Breadboard Power Supply Module (5V5Amax+3V3) LMR14050 + lm1117. Take your breadboard projects to the next level with our Breadboard Power ...

AK4490 AK4118 QCC3034 Fiber coaxial Bluetooth audio DAC
Preamplifier Audio Circuits

AK4490 AK4118 QCC3034 Fiber coaxial Bluetooth audio DAC

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Toni

AK4490 DAC chip, AK4118 transceiver, QCC3034 Bluetooth module, Fiber coaxial Bluetooth audio DAC. Upgrade your audio experience with our cutting-edge ...

Class D amplifier TPA3126D2 chassis version 2
Amplifier Audio Circuits

Class D amplifier TPA3126D2 chassis version

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Toni

Class D amplifier TPA3126D2 chassis version. A high-quality desktop mini amplifier for your study! Utilizing the Class D amplifier TPA3126D2 ...

Multiple desktop auxiliary power supply 24 + 12 + 3V power on
Power Supply Circuits

Multiple desktop auxiliary power supply 24 + 12 + 3V

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Toni

Multiple output desktop auxiliary power supply 24 + 12 + 3V. Are you tired of searching for the right power ...

Schematic  Si4735 + Si5351+ STM32F103C8T6 All-Mode Receiver
Circuits Audio RF Videos

Si4732 + Si5351+ STM32F103C8T6 All-Mode Receiver

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Toni

Si4732 + Si5351+ STM32F103C8T6 All-Mode Receiver by lz1ppl. The Si5351 is used as a local oscillator to create IF frequency ...

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