PaperiNode, an Arduino-compatible flexible low power energy-harvesting LoRa-enabled electronic paper display

PaperiNode, an Arduino-compatible flexible low power energy-harvesting LoRa-enabled electronic paper display

Robert Poser has posted his project on GitHub called PaperiNode, which is a flexible, low power, energy-harvesting, LoRa-enabled,...


Murata’s ultra-small, 0.5 A to 2.0 A DC/DC converters offer high efficiency and low noise

Murata’s ultra-small, 0.5 A to 2.0 A DC/DC converters offer high efficiency and low noise

Murata’s MYR series are the PicoBK™ DC/DC converters that integrate a coil and a control IC.


Components Power by mixos
Meet the KitDuino: The Atmega32u4 based Development Board

Meet the KitDuino: The Atmega32u4 based Development Board

While some may think the era of the Arduino Clones is over, the reverse is the case as more designers are, on a daily basis,...


Compact NanoPi Neo3 SBC from FriendlyElec runs Linux on RK3328 and sells for $20+

Compact NanoPi Neo3 SBC from FriendlyElec runs Linux on RK3328 and sells for $20+

The recently launched NanoPi Neo3 from FriendlyElec is a single board computer that runs Linux on a quad-core Cortex-A53 Rockchip...


Meet the IoT-Ready, Esp32-based Maia Development Board

Meet the IoT-Ready, Esp32-based Maia Development Board

So far so good, only a few boards have been able to take advantage of the extra USB OTG interface offered by the ESP32-S2...


DIY: Build a controller with a knob that can easily change the volume of any app on your PC

DIY: Build a controller with a knob that can easily change the volume of any app on your PC

Ruben Henares has designed a Maxmix controller with a stylist knob that could save us the stress of having to always go through...


FT93xRTC External Power Switch Circuit

FT93xRTC External Power Switch Circuit

This application note describes implementing a simple circuit for the FT930/FT931RTC external power supply switch.


AutoSteri: Small and Compact Automatic UV Sterilization System from David Bershadsky

AutoSteri: Small and Compact Automatic UV Sterilization System from David Bershadsky

The probability of having microorganisms survive on a surface or item subjected to treatment is very low; decontaminating an...


Clock Oscillator in mini package – Clock in a Can

Clock Oscillator in mini package – Clock in a Can

Most microcontroller implementation these days, use the traditional capacitor + crystal approach to generate their clock, this approach sometimes,...


ISP2200 Inductive Sensor – A game changer for industrial motor commutation

ISP2200 Inductive Sensor – A game changer for industrial motor commutation

High-accuracy motor commutation sensing, magnet free, total stray field immune for efficient and lightweight motor integration...


Components by mixos
Meet the ZKETECH EBD-A20H DC Electronic Load/Battery Capacity & Discharge Tester/Power Supply Tester

Meet the ZKETECH EBD-A20H DC Electronic Load/Battery Capacity & Discharge Tester/Power Supply Tester

Battery testers provide an easy way for hardware designers and hobbyists to determine the genuine capacity of βatteries.


ATSAMD51 Machine Learning MCUs

ATSAMD51 Machine Learning MCUs

Microchip’s TensorFlow Lite kit features the Microchip ATSAMD51 microcontroller The ATSAMD51J19 high-performance microcontroller f...