PX4 Robotic Drone Vehicle/Flight Management Unit (VMU/FMU) - RDDRONE-FMUK66

Schematic PCB

OM13485UL: NVT4556UK Demonstration Board with ^I2C Control

OM13485UL is a demonstration board for the NVT4556UK device with I2C control.

ROBOCUP small group soccer robot

ROBOCUP is a small football robot with source code and documentation. If you are interested, you can take a look.

Schematic PCB

2017 Electronic Competition Question B-Rolling Ball Control System National First Report

Schematic PCB

M52233DEMO: MCF52233 Demonstration Board

The M52233DEMO low-cost development system for the NXP MCF52233 ColdFire MCU.

Schematic PCB

FRDM-17511EVB: Freedom expansion board - MPC17510, H-bridge, brushed DC motor driver, 2.0V-6.8V, 1A

Schematic PCB

Designing electronic password lock using PIC microcontroller

This article introduces the electronic code lock made with PIC16F84 microcontroller. The PIC16F84 microcontroller has a total of 18 pins and 13 available I/O interfaces. The chip has a 1K×14 FLASHROM program memory, a 36×8 static RAM general register, a 64×8 EEPROM data memory, and an 8-level deep hard stack.

Schematic PCB

TWR-K40D100M: Kinetis K40 100 MHz low-power MCU tower system module

Kinetis K40 (Arm Cortex™-M4) MCU module for the Tower System

OM13084: LPCXpresso43S67 development board

STM8 Nucleo-64 development board for STM8L152R8 MCU, supports Arduino Uno and ST morpho connections

STM8 Nucleo-64 development board using STM8L152R8 MCU, supports Arduino and ST morpho connection

Schematic PCB

Snake based on microcontroller (schematic PCB source program simulation file)

The microcontroller production contains schematic pcb diagram source program simulation files

Schematic PCB

110/220VAC optically isolated zero-crossing detector module for DIN rail bracket mounting with 3.3V or 5V output - ideal for Arduino, ESP32/ESP8266

Detects Zero Cross point of AC supply (110/220VAC) and outputs a 1ms square pulse at 3.3V or 5V. 72mm x 20mm for DIN rail carrier mount.

Schematic PCB

(Contest entry) STM32F072RB NUCLEO smart home control

(Contest entry) STM32F072RB NUCLEO smart home control.

Schematic PCB

ESP32-Wifi real-time desktop

Use the PIO plug-in of VSCode to directly open the project folder under the Code directory for compilation~

Schematic PCB

2018 Electronic Competition Question B-Fire Fighting Aircraft (Dalian University of Technology)

Schematic PCB

OM40005: LPCXpresso51U68 circuit board for LPC51U68 MCU

The LPCXpresso51U68 circuit board provides a powerful and flexible development system for NXP's energy-efficient LPC51U68 MCU.

Schematic PCB

STM8AF Series Evaluation Board - with STM8AF51AA/STM8AF52AA MCU

Evaluation board for STM8AF series - using STM8AF51AA/STM8AF52AA MCU

Schematic PCB

S32K116EVB: S32K116 universal evaluation board

DEMO9S08LL16: S08LL demonstration board

The cost-effective DEMO9S08LL16 demonstration kit contains everything you need to develop and evaluate application code.

Schematic PCB

M52277EVB: MCF52277 Evaluation Board

Schematic PCB