PowerFlex + 750W DC laboratory power supply launched
https://www.electronics-lab.com/powerflex-750w-dc-laboratory-power-supply-launched/
Aim TTi have introduced the first of the new QPX Powerflex+ platform. The 750W compact Bench and System DC Power supply implements a new color touch screen providing entry via touch, keypad or rotary control interface. In a compact 3U half rack bench or system compatible case. QPX series laboratory power supplies are designed to […]
Ruideng DPS5020 – 50V 20A Power Supply Module Review
https://www.electronics-lab.com/ruideng-dps5020-50v-20a-power-supply-module-review/
The DPS5020 is a constant voltage/current programmable control power supply module, that integrates analog and digital control in one device. Th e module is a 0-50V/0-20A Lab PSU module that comes in 2 parts, the main controller and a front panel. The main board has connections for input/output voltage as well as connection headers for Bluetooth […]
EEZ H24005, Two-Channel Programmable Power Supply
https://www.electronics-lab.com/eez-h24005-two-channel-programmable-psu/
Envox Experimental Zone (EEZ) is an open hardware and open source development website, that creates and shares various open source hardware and software projects using as much as possible open-source tools and technologies. One of their projects is the programmable bench power supply ‘EEZ H24005’. The goal is to make a reliable, modular, open and […]
PSU Burner – a power supply tester
https://www.electronics-lab.com/psu-burner-power-supply-tester/
Bob @ electrobob.com tipped us with his latest project. It’s about a power supply tester. What does one do when designing a power supply? Well, build a power supply tester, of course. One of the simplest things to build is a constant current load. This will allow for testing of the endurance of the power […]
A Bench Power Supply using computer PSU
https://www.electronics-lab.com/bench-power-supply-using-computer-psu/
As we know, PSU in computers provides various DC voltages, 3.3V, 5V and 12V. These 3 levels are the most common ones needed in our labs, so usually PC PSUs are used by a lot of makers and hackers as their personal bench power supply. The PSU has a standard connector called ATX, you can […]
Arduino Controlled Modular Bench Power Supply
https://www.electronics-lab.com/arduino-controlled-modular-bench-power-supply/
Denis @ envox.hr has designed a great PSU that is reliable, modular, programmable and of course Open source. The power supply is controlled by an Arduino and a touchscreen TFT screen is used to monitor and control it. It comes with a bunch of features you can check on the link below. The programmable bench power […]
3A Variable Bench PSU with Color Display
https://www.electronics-lab.com/3a-variable-bench-psu-with-color-display/
by SHARANYADAS @ instructables.com: I am playing with electronics since i was a child and made numerous circuits.But still now,i didn’t made any power supply unit for general purpose use.So tired of making PSU for each circuit,I decided to make a stable Bench PSU for general purpose use with some enhanced features.I decided to made the […]