Hardware circuit realizes SPI to Ethernet 10BASE-T

It introduces in detail how to build an SPI to 10BASE-T to realize network data sending and receiving. 10BASE-T uses two differential pairs: one for transmission and one for reception. Each pair is coupled through a transformer and the signals are differential and Manchester encoded. All schematics and diagrams are open.

Schematic PCB

Full open source reverse "blasting" tool

Through this open source tool, everyone can better understand how program firmware is "exploded", thereby improving product security. Crack AES, crack RSA, crack DES and so on.

Schematic PCB

S32K146-Q144 Universal Evaluation Board

The S32K146EVB is a low-cost evaluation and development board for general industrial and automotive applications. Based on the 32-bit Arm® Cortex®-M4F S32K14 MCU, the S32K146EVB provides standard specifications compatible with the Arduino® UNO pin layout, providing a wide range of expansion board options for rapid application prototyping and demonstration.

Schematic PCB

Multi-sensor predictive maintenance suite with IO-Link stack v.1.1

Multi-sensor predictive maintenance kit with IO-Link stack v.1.1

Schematic PCB

STM32 Nucleo-64 development board for STM32F303RE MCU, supports Arduino and ST morpho connections

STM32 Nucleo-64 development board using STM32F303RE MCU, supporting Arduino and ST morpho connections

Schematic PCB

Daughter board/adapter board for SPC563 series devices in QFP144 package

SPC563 series device daughter board/adapter board in QFP144 package

Schematic PCB

STM8 Nucleo-32 development board for STM8S207K8 MCU, supports Arduino Nano connection

STM8 Nucleo-32 development board with STM8S207K8 MCU, supports Arduino Nano connectivity

Schematic PCB

MPC5777C Engine Management Evaluation System

Schematic PCB

SPC58NG Discovery Kit-G Series

SPC58NG - G Series Discovery Kit

Schematic PCB

ChipWhisperer-Husky: Handheld Channel Power Analysis and Fault Injection Tool

ChipWhisperer-Husky is a compact package for experimental side-channel power analysis and fault injection. It follows in the footsteps of our ChipWhisperer-Lite and ChipWhisperer-Pro products and adds new features such as a high-speed logic analyzer for visualizing faults, real-time data streaming for attacking asymmetric algorithms, and additional I/O Extension pins.

Schematic PCB

DEVKIT-S12G128: S12G128 MCU Evaluation Development Board

Intelligent classroom design based on 51 microcontroller (source program, schematic diagram, PCB, simulation, BOM, paper, etc.)

Use 51 microcontroller STC89C52, clock chip DS1302, liquid crystal screen LCD1602, photoresistor, and infrared tube to design a classroom intelligent lighting control system

Schematic PCB

Discovery kit based on SPC560B54L5 MCU

Discovery Kit for SPC56 B-Series - Comes with SPC560B54L5 MCU

Schematic PCB

NXP’s EdgeReady MCU solution for Alexa voice service

STM32 Nucleo-144 development board for STM32L4A6ZG MCU, supports Arduino, ST Zio and morpho connections

STM32 Nucleo-144 development board using STM32L4A6ZG MCU, supports Arduino, ST Zio and morpho connections

Schematic PCB

Daughter board/adapter board for SPC564 series devices in BGA324 package

SPC564 series device daughter board/adapter board in BGA324 package

Schematic PCB

CWH-CTP-CTX10-YE: QorIQ LS processor debugger header for CodeWarrior TAP

CWH-CTP-CTX10-YE is a removable debugger header for QorIQ LS.

Freescale smart car source code photovoltaic group (with comments)

Freescale smart car smart car source code photoelectric group (with comments)

Schematic PCB

S32V-ACCESORIES: S32V MIPI Camera and Deserializer

Schematic PCB

TWR-K60N512-IAR: IAR KickStart™ Kinetis^® K60 Tower^® System Kit

Schematic PCB