Teseo-LIV3F based GNSS evaluation board for SPC5 microcontrollers

GNSS evaluation board based on Teseo-LIV3F for SPC5 microcontrollers

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QorIQ ^® LS1024A Development Board

The LS1024A-RDB is suitable for VoIP and video home gateways, security appliances, 802.11n enterprise access points and commercial network-attached storage products.

750W AC-DC Reference Design

Microchip’s 750W AC-DC Reference Design demonstrates a semi-bridgeless PFC topology followed by a peak current controlled zero-voltage switching full-bridge (ZVS FB) converter with digital slope compensation to achieve very high conversion efficiencies. This power supply can be firmware updated (including the compensator algorithm) with zero down time to the system it is powering while the

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Quickly and easily create a USB Type-C connector reference design

Quick and easy migration from DC ports to Type-C

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16-channel high-voltage pulse generator evaluation kit for ultrasound imaging applications

16-Channel High Voltage Pulse Generator Evaluation Kit for Ultrasound Imaging Applications

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Distributed greenhouse management system based on stm32

This design mainly explains the circuit and software design of the node equipment, coordinator equipment and gateway equipment in the greenhouse, completes the front-end and back-end interaction between the web page and the WeChat applet, and completes the data transmission test and communication distance test.

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Low voltage stepper motor driver expansion board based on STSPIN220 for STM32 Nucleo

Low voltage stepper motor driver expansion board based on STSPIN220 for STM32 Nucleo

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Motor control connector expansion board for STM32 Nucleo

Motor control connector expansion board for STM32 Nucleo

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ST25DV-PWM NFC/RFID Tag IC Development Kit

Discovery Kit for ST25DV-PWM NFC/RFID Tag IC

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CN0164

Low power consumption, long range ISM wireless measurement node

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2021 College Student Electronic Design Contest Topic H Outstanding Works Collection (Electrical Appliance Analysis and Identification Device)

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ALAMEDA (MAXREFDES24#): 4-channel analog output

The Alameda (MAXREFDES24#) subsystem reference design features four dense, highly accurate analog outputs in a compact, galvanically isolated form factor. Each channel provides current or voltage. This design uniquely fits in programmable logic controllers (PLC), distributed control systems (DCS ), and other industrial applications. Hardware, firmware design files, and lab measurements are provided for rapid prototyping and development. The board is also available for purchase.

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ST25RU3993 Reader IC Evaluation Board

ST25RU3993 reader IC evaluation board

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Source Measure Unit μSMU Open Source Project

μSMUs are not meant to replace precision SMUs, but to complement them in cost-sensitive areas where accuracy is not required.

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Single-lead ECG acquisition system based on GD32F350

A single-lead ECG acquisition system based on GD32F350 is designed. The system uses a single-lead method to obtain ECG signals. Users only need to install the lead electrodes on their hands, and they can check their ECG anytime and anywhere without going to the hospital to specifically check their heart health.

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1.5 A/3.3 V step-down DC-DC converter demonstration board based on ST1S03

1.5 A/3.3 V step-down DC-DC converter demonstration board based on ST1S03

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CN0153

Build a USB-based temperature monitor using the ADuC7122 precision analog microcontroller and an external thermistor

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1200W switching power supply design schematic diagram and PCB design information

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DER-879 - 10W isolated flyback power supply, using LinkSwitch-TNZ to generate AC zero-crossing signal and X capacitor discharge losslessly

10 W isolated flyback power supply with lossless generation of AC zero-crossing signal and X capacitor discharge using LinkSwitch-TNZ (LNK3317D)

Schematic PCB

1/8 brick power module based on ADP1051

The 1/8 brick power module in this reference design is designed based on the 1/8 brick power supply standard defined by the Distributed Power Open Standards Alliance (DOSA). This power module uses an Analog Devices ADP1051 to control the energy conversion from input to output.

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