Single LNB power and control IC DiSEqC 1.X compliant EXTM for LNBH29 based on QFN16 (4x4)

DiSEqC 1.x compliant single LNB power and control IC with EXTM, based on LNBH29, in QFN16 (4x4) package

Schematic PCB

2018 Electronic Competition Question F-Wireless Microphone Amplification System (Xidian University)

Schematic PCB

OM40002: LPC8N04 development board for LPC8N04 MCU

The LPC8N04 development board is a low-cost development board equipped with the LPC8N04 and supports MCUXpresso IDE.

Schematic PCB

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

3.3 kW APM OBC Demonstration Board Test Report

DI-182 - Energy Star 2.0 (ES 2.0) compliant 65W laptop adapter

7 W Wide-Range Input, Dual Output, Non-Isolated Flyback Converter Using LinkSwitch-XT2 900 V (LNK3696P)

Schematic PCB

Automatic doorbell with object detection

Every house has a doorbell. When a visitor arrives at a home, he looks for the doorbell switch and rings it to let us know his presence. What if a person coming to your home cannot find the doorbell, or the person is too short to reach the doorbell? The object detection circuit installation below is for reference. The circuit will automatically sense the presence of a person and ring the doorbell.

MIMXRT1020-EVK: i.MX RT1020 Evaluation Kit

The i.MX RT1020 EVK is an entry-level, low-cost development platform equipped with the i.MX RT1020 crossover processor based on Arm Cortex-M7.

CN0197

Li-ion battery pack monitor with integrated signal and power isolation

Schematic PCB

Microphone evaluation board based on MP34DT05-A digital MEMS

Microphone add-on board based on MP34DT05-A digital MEMS

Schematic PCB

DEMO9S08AC60E: Demo Board for S08AC

Schematic PCB

Infrared and wireless remote control simulation schematic diagram and microcontroller program based on Proteus

Infrared and wireless remote control simulation schematic diagram and microcontroller program based on Proteus, Proteus infrared simulation example and Proteus microcontroller simulation program

Schematic PCB

Electronic photo album based on STM32F103RC (schematic diagram, PCB source file, program source code and production)

Electronic photo album based on STM32F103RC (schematic diagram, PCB source file, program source code and production).

Schematic PCB

TEA1998DB1453: TEA1998TS USB BC1.2 flyback synchronous rectification controller

Schematic PCB

2018 Electronic Competition Question F-Wireless Microphone Amplification System (Harbin Engineering University)

Schematic PCB

ST programmable 65W USB Type-C PD charger reference design

This board is based on the ST-ONE main control chip and uses the M0+ core

Schematic PCB

NXP BlueBox: Autonomous Driving Development Platform

Design autonomous vehicles with our sensor fusion development platform

4 W/400-470 MHz reference design using PD84001 + PD84008L-E + LPF

4 W/400 - 470 MHz reference design using PD84001 + PD84008L-E + LPF

Schematic PCB

170 W AC-DC reference design with input voltage range for e-bike and power tool battery chargers

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.