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Tag: PSU
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...
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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...
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EEZ H24005, Two-Channel Programmable Power Supply
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...
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PSU Burner – a 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...
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A 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...
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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...
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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...
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