Compact reference design for low-voltage brushless power tools based on STSPIN32F0B

Compact reference design for low voltage brushless power tools based on STSPIN32F0B

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CN0308

Powering ECG front-ends in battery-powered patient monitoring applications

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QorIQ ^® T2080 Reference Design Board

The QorIQ ^® T2080 Reference Design Board (T2080RDB) is a highly integrated tool that contains the QorIQ T2080 communications processor.

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MAXREFDES176#: IO-Link 16-channel digital input hub

Advanced factory automation solutions (i.e., Industry 4.0) require an increasing number of smart sensors, which are typically controlled using IO-Link point-to-point serial communication between the sensor and controller (master). As a leading provider of IO-Link sensor transceiver and master transceiver ICs, Maxim Integrated® also provides complete reference design solutions to help our customers improve their time to market. These proven designs cover all of the hardware and software requirements needed for compliance with the IO-Link standard.

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OM13089: LPCXpresso54114 circuit board

LPCXpresso54114 circuit board

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MAXREFDES112#: Isolated, 24V to 12V, 10W flyback power supply

This document details the MAXREFDES112# subsystem reference design, a 17V to 36V input, 12V output, flyback isolated power supply capable of 10W. Design files and test results are included. Hardware is available for purchase.

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DER-865 - 2-wire normal/inverting BLE smart dimmer using LinkSwitch-TNZ and lossless AC zero-crossing detection

Two-wire forward/reverse phase Bluetooth low-energy (BLE) smart dimmer switch using LinkSwitch-TNZ (LNK3302D) with lossless AC zero-crossing detection

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SRK2001 Adaptive Synchronous Rectification Controller Evaluation Board for LLC Resonant Converters with High Voltage External Sensing MOSFETs

Evaluation Board for the SRK2001 Adaptive Synchronous Rectification Controller for LLC Resonant Converters with High Voltage External Sensing MOSFETs

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STGAP2DM Isolated Half-Bridge Gate Demonstration Board

STGAP2DM Isolated Half-Bridge Gate Demonstration Board

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2018 Electronic Competition Question A-Current Signal Detection Device (Tianjin)

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GPDI: SYZYGY interface board with 2 digital video ports

SYZYGY is an FPGA extension standard for medium to high speed interfaces. This project is a splitter that outputs video to a regular digital display and also supports input from a digital display.

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Open source handheld vector network analyzer NanoVNA

NanoVNA is a small handheld vector network analyzer with LCD display and battery-powered portable device. This project aims to provide a useful RF gadget.
The measurement frequency range is 50KHz - 300MHz, and there are many derivatives based on this design on the Internet.

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Water level measurement voice alarm device

The development of the water level measurement voice alarm device is based on GigaDevice Innovation GD32E231C-START evaluation board. It can measure, display, give voice warnings, and report water levels to the cloud. Suitable for IoT monitoring of containers holding liquids such as rain counters and small water tanks.

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STM32 Nucleo stepper motor driver expansion board based on L6474

Stepper motor driver expansion board for STM32 Nucleo, based on L6474

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Qi-based wireless power receiver reference design using STWLC68 for wearable applications up to 2.5W

Qi-based wireless power receiver reference design for wearable applications up to 2.5 W using STWLC68

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FRDM-KL25Z: Freedom development platform for Kinetis ^® KL14, KL15, KL24 and KL25 MCUs

Freedom KL25Z is an ultra-low-cost development platform for Kinetis ^{® L series MCUs based on Arm ®} Cortex ^® -M0+ processor .

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L99SM81V-based stepper motor driver evaluation board for automotive applications

L99SM81V based stepper motor driver evaluation board for automotive applications

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High-end driver based on VNI2140J

High-side driver based on VNI2140J

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Typical applications of acceleration sensor ADXL345

Based on ADXL345, a series of acceleration sensor applications are implemented, including pedometer, flash message, hard disk drop protection, human body fall protection, inclination measurement, rotation detection, shaking detection, single and double click detection, game control functions, etc.

Schematic PCB

RDR-877 - 6W isolated flyback power supply, using LinkSwitch-TNZ to generate AC zero-crossing signals losslessly

6 W isolated flyback power supply with lossless generation of AC zero-crossing signal using LinkSwitch-TNZ (LNK3306D)

Schematic PCB