Rohde & Schwarz extends portable analyzer frequency ranges up to 44 GHz
Test Equipment

Rohde & Schwarz extends portable analyzer frequency ranges up to 44 GHz

New base models for the rugged R&S Spectrum Rider FPH analyzers take spectrum analysis capability up to 44 GHz. They combine the functionality of benchtop instruments and the lightweight portability of a handheld instrument, with intuitive features to make high performance measuring...

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VCSEL modules for 3D gesture recognition
Sensor

VCSEL modules for 3D gesture recognition

Sensor solutions provider ams has expanded its family of vertical-cavity surface-emitting laser (VCSEL) devices with four new modules for 3D gesture recognition. Combining a VCSEL emitter and photodiode in one compact package, the Bidos P2433 Q flood illuminator is available in four...

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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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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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BQ27220 – Single cell pack/system-side CEDV battery fuel (gas) gauge w/pre-programmed chemistry profiles
IC

BQ27220 – Single cell pack/system-side CEDV battery fuel (gas) gauge w/pre-programmed chemistry profiles

The Texas Instruments bq27220 battery fuel gauge is a single-cell gauge that requires minimal user configuration and system microcontroller firmware development, leading to quick system bring-up. The bq27220 device uses the Compensated End-of-Discharge Voltage (CEDV) algorithm for fuel...

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