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50V to 5V @7A Synchronous Buck (Step-down) Converter
This module is a non-isolated 7A DC-DC converter. The module can convert any DC voltage between 7V to 50V to a 5V DC with load current up to 7A. The project has been designed around LM5116 Wide Range Synchronous Buck Controller IC. The design includes 6uH toroid inductor and two N...
Continue ReadingESP32-Vaquita-DSPG Board with SDK For Alexa Built-In IoT Devices With Seamless Voice Integration
Since the recent move by Espressif Systems to go into mass production of the ESP32-S2 SoCs, modules and development boards, we have been seeing quite a number of arrivals from the company, one of which was the very first ESP32-based development board, the ESP32-S2-Saola-1 development...
Continue ReadingMeet the $8 ESP32-S2-Saola-1 Development Board from Espressif
Following the recent move by Espressif Systems to start mass production of the ESP32-S2 WiFi SoC despite the current COVID-19 pandemic, we are glad to inform you that the company has taken the production to the next level as an ESP32-S2 based development board recently started showing...
Continue ReadingNew Yorker Electronics unveils new Cornell Dubilier Ultra-Thin 1mm Polymer Aluminum Electrolytic Capacitor Series
New Yorker Electronics has announced the release of a new ultra-thin polymer electrolytic capacitor that represents a totally new capacitor form factor. The Cornell Dubilier Electronics’ new PPC Series, designed specifically for applications requiring high ripple current and the...
Continue ReadingTemperature Sensor IC is Small, Accurate and Versatile
Although the WSEN-TIDS temperature sensor from Würth Elektronik measures just 2.0 x 2.0 x 0.5 mm, its range of application is wide: Its accuracy in the measuring range -40 to 125°C is ±0.5°C, while in the range -10 to 60°C it goes down to ±0.25°C. Applications extend from PCB...
Continue ReadingSingle 18650 LiPo Battery to 5V Boost Converter
This small board is based on the CS5171 boost converter from ON Semiconductor. The board is configured to be used with a single 18650 LiPo battery. The circuit converts single-cell 3.7V LiPo battery voltage to 5V with a load current up to 400mA. Board has been designed to...
Continue ReadingThe Social Distancing Badge
As the world continues in the fight against Covid19, makers, developers, Engineers, and open source communities are joining in the fight by creating solutions ranging from open source ventilators to treat people who are sick, to 3D printed face masks to prevent the sickness. One of such...
Continue ReadingOpen Source CAN Bridge
The recent release from Emile Nijssen might just prove to be one very useful tool in the hands of those investigating in automotive systems as the board is said to allow for MITM message modification on up to three Controller Area Network buses. According to the author of the...
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