PMP30473 – Lowest noise auxiliary dual output (+5 V and -5 V) power supply reference design

PMP30473 – Lowest noise auxiliary dual output (+5 V and -5 V) power supply reference design

This reference design is a 2 x 1-W inverting buck-boost converter.


AAEON GENE-APL7: Powering the Tools for Vaccine Research

AAEON GENE-APL7: Powering the Tools for Vaccine Research

As the number of Coronavirus disease 19 (COVID-19) cases continue to increase daily, medical researchers are working tirelessly...


A circuit board from the Saturn V rocket, reverse-engineered and explained

A circuit board from the Saturn V rocket, reverse-engineered and explained

Ken Shirriff writes on his blog: In the Apollo Moon missions, the Saturn V rocket was guided by an advanced onboard computer...


The Social Distancing Badge

The Social Distancing Badge

As the world continues in the fight against Covid19, makers, developers, Engineers, and open source communities are joining in...


DIY voltage and current reference

DIY voltage and current reference

Petteri Aimonen designed and built his own voltage and current reference: When developing a data acquisition system, I ran into a...


Low on resistance, High speed switching Expanded Lineup of P-channel MOSFET

Low on resistance, High speed switching Expanded Lineup of P-channel MOSFET

Torex Semiconductor Ltd.


Bürklin stocking new hand-held enclosures from Hammond Electronics

Bürklin stocking new hand-held enclosures from Hammond Electronics

Bürklin Electronics, a distributor specialized in high quality electronic components, announced the availability of the new 1552 ...


PCBWay.com Manufacturer Review

PCBWay.com Manufacturer Review

Printed circuit boards are an important part of electronic products and the ability to get them fabricated in time and at good...


SLB Series Lithium-Ion Rechargeable Batteries enable ultra-fast charge/discharge

SLB Series Lithium-Ion Rechargeable Batteries enable ultra-fast charge/discharge

Nichicon Corporation’s SLB series of small lithium-ion rechargeable batteries, featuring ultrafast charge/discharge rates, long l...


Pin-Type Li-Ion Battery Maintains 80% Capacity after 5000 Cycles

Pin-Type Li-Ion Battery Maintains 80% Capacity after 5000 Cycles

The CT04120 from Murata is a small form factor lithium-ion battery that can support 10C Charging rates without the need for a...


The ArduINA226 power monitor

The ArduINA226 power monitor

ArduPicLab published the details on how to build a current, voltage and power datalogger with Arduino and the INA226 module: In...


MCP4141 based digital potentiometer

MCP4141 based digital potentiometer

Dilshan Jayakody has been working on an open-source hardware project MCP4141 based digital potentiometer, that is available on...