STM32 digital oscilloscope source code + digital signal processing tutorial, supporting examples

STM32 digital oscilloscope source code + digital signal processing tutorials and supporting examples.

Schematic PCB

ESP_8_BIT: ESP32 takes you to experience the nostalgic game console

Using only one ESP32 chip, you can enjoy the nostalgic gaming experience brought by Atari 8-bit, NES and SMS game consoles on your TV.

Schematic PCB

Open source EEG electroencephalogram design based on STM32H7

Software and hardware are all open source

Schematic PCB

Open source USB2.0 high-speed analyzer

The analyzer host computer directly uses Wireshark. The hardware is implemented using Cypress CY7C68013A MCU + Lattice LCMXO2 FPGA + Microchip USB3343 USB PHY

Schematic PCB

Design based on STM32F103 air purifier

An air purifier based on stm32f103rct6 chip can measure temperature and humidity and control fans.

Schematic PCB

2019 Electronic Competition Question E-Internet-based signal transmission system (Xidian University)

Schematic PCB

Bluetooth selfie stick solution based on MM32W wireless MCU

​Introducing an application solution for Bluetooth products that is very common in everyone's life, a Bluetooth selfie stick application developed based on the MM32W series.

ESPFLIX: Free streaming service based on ESP32

Well-known maker Rossum shows us how to build an open source set-top box and connect it to an ESP32-based video streaming service.

Schematic PCB

Zhihuijun open source super mini smart NFC card (schematic diagram, PCB, source code, etc.)

With electronic ink screen, can simulate various IC cards

Schematic PCB

Fully automatic washing machine program and circuit diagram

Fully automatic washing machine program and circuit diagram

Schematic PCB

2019 Electronic Competition Question A-Dynamic Wireless Charging System for Electric Cars (Shandong University)

Schematic PCB

Nordic open source second generation power consumption measurement kit Power Profiler Kit II

Hardware design is difficult, but Nordic is all open source, and PCB, BOM, Gerber, schematics, etc. are all provided. The schematic is also annotated.

Schematic PCB

Quadcopter control system based on STM32 microcontroller (schematic PCB, program source code)

The processor of the small four-axis machine uses the STM32F103 chip, and the sensor uses the MPU6050

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2018 Electronic Competition Question A-Current Signal Detection Device (Dalian University of Technology)

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Avem: A lightweight UAV flight control based on STM32F103

A lightweight UAV flight control based on STM32F103.

Schematic PCB

Protues simulation example (8051)-stepper motor.rar

Protues simulation example (8051)-stepper motor

Schematic PCB

GitHub developers make their own Mars rover, and the tutorial is fully open source

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Schematic PCB

Joint debugging and listening device solution based on STM32 (schematic diagram, PCB source file, debugging tools, video)

Joint debugging and listening device solution based on STM32 (schematic diagram, PCB source file, debugging tools, video).

Schematic PCB

Remote video monitoring source code and schematic diagram based on STM32F4

Schematic PCB

HealthyPi 5: open source biosignal acquisition board

Schematic PCB