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Radio receiver Audio Circuits Featured RF
ESP32-S3 SI4732 pocket multiband receiver ATS Mini
ESP32-S3 SI4732 ATS-Mini pocket multiband receiver ST7789 1.9″ IPS display using Lilygo T-Display S3, open-source sketch by Ralph Xavier. This ...
Light / Led Circuits Videos
Christmas snowflake light Circuit SGL8022W
Christmas snowflake light Circuit com touch switch SGL8022W + base. With this event, the previous color silk screen snowflake light ...
RF Audio Circuits Videos
TEF6686 tuner DSP radio am Fm SW ESP32
TEF6686 tuner DSP radio am Fm SW ESP32. Advanced Tuner software for NXP TEF668x tuners with ESP32 board Based on ...
Power Supply Circuits Videos
ST1S41 DC-DC step-down converter module
ST1S41 DC-DC step-down converter module circuit. Powerful 4 A DC-DC step-down switching regulator, with high PWM frequency and low ripple. ...
Amplifier Audio Circuits
Leach amp power amplifier 700W 2SC5200 2SA1943
Leach amp power amplifier 700W 2SC5200 2SA1943. Here’s a Leach Amplifier based on 2SC5200 and 2SA1943 output power transistors that ...
Microcontroller Circuits Instrumentation Tips Tutorial Videos
8051 development board DIY DS18B20, AT24C02, DS1302
8051 development board DIY, 51 microcontroller development board, except for the CH340, all components are in direct plug-in packages, which ...
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 ...
Circuits Audio RF Videos
Si4732 + Si5351+ STM32F103C8T6 All-Mode Receiver
Si4732 + Si5351+ STM32F103C8T6 All-Mode Receiver by lz1ppl. The Si5351 is used as a local oscillator to create IF frequency ...
Transmitters Circuits RF
KT0803L Stereo Digital FM Transmitter Circuit
KT0803L Stereo Digital FM Transmitter Circuit. Undoubtedly. Take your electronics skills to the next level with the KT0803L Stereo Digital ...
RF Audio Circuits Videos
SI4732 si4735 radio pro mini radio receiver FM MW SW Air Band
SI4732 si4735 radio pro mini all band radio receiver FM MW SW Air Band. Upgrade your radio experience with the ...
Hello Michael You suggest here https://github.com/esp32-si4732/ats-min/discussions Your participation is important for community