Vishay Intertechnology Releases AEC-Q100 Qualified Ambient Light Sensor
Sensor

Vishay Intertechnology Releases AEC-Q100 Qualified Ambient Light Sensor

For Automotive and Consumer Applications, Device Offers High Dynamic Range to 228 klux and Resolution of 0.0034 lx/ct for Dark Lens Designs The Optoelectronics group of Vishay Intertechnology, Inc. today introduced a new AEC-Q100 qualified ambient light sensor for automotive and...

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M5Stack Launched a 32-bit RISC-V Bluetooth Module embedded with Espressif-C3 Chipset
IoT

M5Stack Launched a 32-bit RISC-V Bluetooth Module embedded with Espressif-C3 Chipset

M5Stack just added a new family to its popular series of modules with the Stamp-C3. the new Stamp-C3 features ESPRESSIF ESP32-C3 RISC-V MCU with Wi-Fi and Bluetooth 5 (LE) connectivity for IoT edge devices such as home appliances and Industrial Automation. By combining RSA-3072-based...

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Seeed’s Open Parts Library (OPL) adds SnapEDA models for faster electronics production
Software

Seeed’s Open Parts Library (OPL) adds SnapEDA models for faster electronics production

The addition of SnapEDA CAD models into the OPL further streamlines parts selection, design and manufacturing Today, Seeed, a leading global PCB manufacturer based in Shenzhen, is adding SnapEDA computer-aided design (CAD) models to the Seeed and ShenZhen Open Parts Libraries (OPLs),...

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Signal Conditioner for Sensorless BLDC Operations
Motor

Signal Conditioner for Sensorless BLDC Operations

This is a back EMF signal conditioning circuit that can be used to develop high-voltage sensorless motor drivers. When a sensorless algorithm is used to control the BLDC motor speed, the Back EMF (BEMF) signals are used. Based on zero crossing of BEMF signals, motor commutation is...

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4-Channel Remote Receiver Using NRF24L01 Radio Module – Arduino Compatible
RF

4-Channel Remote Receiver Using NRF24L01 Radio Module – Arduino Compatible

Controlling 4 devices using an RF remote is very easy with this project. This is an Arduino compatible project. NRF24L01 module, Atmega328 microcontroller, 3.3V regulator, and few other components are part of the project. Onboard power LED and an additional functional LED is provided....

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POV (Persistence of Vision) – Open-Source Arduino Nano Hardware
Led

POV (Persistence of Vision) – Open-Source Arduino Nano Hardware

This is an easy and simple hardware to create a POV display. The hardware consists of a Hall sensor, Arduino Nano, 17 x 5mm LEDS of various colors, etc. The Hall Sensor is connected to analog pin A5 with a pull-up resistor. The circuit works with 3.7V to 5V DC and a 3.7V battery is...

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Balanced Line Receiver for Digital Signal Over Twisted Pair CAT-5 Cable
Interface

Balanced Line Receiver for Digital Signal Over Twisted Pair CAT-5 Cable

The circuit presented here is a high-frequency differential line receiver amplifier that has excellent common-mode rejection at its inputs. The project is an ideal solution for a receiver of a digital signal or video signals that are transmitted over long distances on twisted-pair...

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Phase-Shifted Full-Bridge PWM Controller Module – LM5046 Breakout Board
Power

Phase-Shifted Full-Bridge PWM Controller Module – LM5046 Breakout Board

This is a Phase-Shifted Full-Bridge PWM LM5046 carrier board that contains all of the features necessary to implement a phase-shifted full-bridge topology power converter. All inputs and outputs pins are accessible using the header connector. High efficiency DC-DC converter can be...

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