M5213EVB: MCF5213 Evaluation Board

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The first prize of the electronic competition, the elderly health monitoring smart watch (STM32F4 master).zip

The first prize of the electronic competition, the elderly health monitoring smart watch (STM32F4 master control).

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Simple vibration analyzer

A MEMS acceleration sensor is used to convert the vibration signal into a voltage signal. The MCU collects the voltage signal into the MCU through the ADC module. Then the time domain signal is converted into a frequency domain signal through FFT changes, and the conversion result is displayed through the OLED module. This basically completes the function of the vibration analyzer.

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Evaluation board based on STM32G081RB MCU

Evaluation board using STM32G081RB MCU

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Discovery Kit for STM32F100RB MCU

Discovery Kit, featuring STM32F100RB MCU

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Open source LCR table design

This work is written by Jean-Jacques Aubry

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STM32 Nucleo low voltage dual brush DC motor driver expansion board based on STSPIN240

Low voltage dual brush DC motor driver expansion board for STM32 Nucleo, based on STSPIN240

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CANable: A small, low-cost, open-source USB-to-CAN adapter based on stm32f0

CANable 2.0 is a small, low-cost, open-source USB to CAN adapter. CANable enumerates as a virtual serial port on your computer and acts as a serial line to CAN bus interface. Using the alternative candleLight firmware, CANable enumerates as a native CAN interface on Linux. CANable 2.0 supports standard CAN and CAN-FD.

The CANable adapter is compatible with ARM-based embedded platforms such as Raspberry Pi, Raspberry Pi Zero, ODROID, BeagleBone, etc., making it ideal for integration into OEM products.

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VL53L3CX-SATEL: Breakout board with VL53L3CX multi-object detection ToF ranging sensor for easy integration into customer equipment

Breakout board with VL53L3CX multi-target detection ToF ranging sensor for easy integration into customer device

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FRDM-K66F: Freedom development platform for Kinetis ^® K66, K65 and K26 MCUs

Freedom development platform for Kinetis ^® K66, K65 and K26 MCUs

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Evaluation board for STM32H743XI MCU

Evaluation board using STM32H743XI MCU

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MIMXRT1050-EVK: i.MX RT1050 Evaluation Kit

The i.MX RT1050 EVK is an entry-level, low-cost development platform equipped with the i.MX RT1050 crossover processor based on Arm Cortex-M7.

OpenSimpleLidar: Open source laser rangefinder for SLAM and navigation

This is a very simple open source scanning laser rangefinder. It uses triangulation. Its components cost less than $35 (excluding shipping). This lidar is very useful in robotics - for SLAM and navigation tasks.

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STM32 Nucleo-32 development board for STM32G031K8 MCU, supports Arduino nano connection

STM32 Nucleo-32 development board using STM32G031K8 MCU, supporting Arduino nano connection

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Open source SMU precision power supply equipment

The SMU is a precision power supply device that can measure not only high-resolution voltage sources but also high-resolution current sources. It also integrates bipolar voltage and four-quadrant output functions to facilitate testing of various characteristics. By providing a linear sweep voltage and sweep current, the IV characteristic curve of the instrument can be obtained.

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KV series 3-phase brushless DC motor control reference design

3-phase sensorless BLDC motor control solution using six-step communication process, including closed-loop speed control and dynamic motor current limitation.

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Dimebots, ultra-small independent autonomous robots

Dimebots are a group of autonomous, independent micro-robots that are as small as a dime, making them among the smallest robots in the world.

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Discovery kit based on STM32MP157D MPU

The STM32MP157D-DK1 and STM32MP157F-DK2 Discovery kits leverage the capabilities of the increased-frequency 800 MHz microprocessors in the STM32MP1 Series to allow users easily develop applications using STM32 MPU OpenSTLinux Distribution software for the main processor and STM32CubeMP1 software for the co-processor.

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Open source current probe based on Rogowski coil

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Bluetooth low energy expansion board based on SPBTLE-RF module for STM32 Nucleo

Low-power Bluetooth expansion board for STM32 Nucleo, based on SPBTLE-RF module

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