power – energy projects

OPEN-DESIGN CHARGE REGULATOR PROJECT

We have been wanting to design and build an open-design, relatively inexpensive but fully functioned charge regulator for solar PV, wind, pedal and small hydro systems for a while now. The majority of off-grid renewable energy systems are based upon lead acid batteries. Lead-acid batteries need to be protected from over-charging by the renewable energy …

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BYU-researchers-create-worlds-most-power-efficient-high-speed-ADC-microchip-1

BYU researchers create world’s most power-efficient high-speed ADC microchip

To meet soaring demand for lightning-quick mobile technology, each year tech giants create faster, more powerful devices with longer-lasting battery power than previous models. A major reason companies like Apple and Samsung can miraculously pull this off year after year is because engineering wizards around the world are designing increasingly power-efficient microchips that still deliver …

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Digital-Controlled-Linear-Power-Supply

Digital Controlled Linear Power Supply

In myteenage years, about 40 years ago, I created a dual linear power supply. I got the schematic diagram from a magazine called ‘Elektuur’, nowadays called ‘Elektor’ in The Netherlands. This power supply used one potentiometer for the voltage adjustment and one for the current adjustment. After many years these potentiometers did not function correctly …

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0-30V DC VOLTAGE CURRENT POWER MONITOR

0-30V DC VOLTAGE CURRENT POWER MONITOR

DC POWER SUPPLY CONTROL SYSTEM 0-30V DC output capable circuit protected power supply to the crash the pursuit of power is a system which can be installed simply. Since the output voltage does not interfere with the regulation of… Electronics Projects, 0-30V DC Voltage Current Power Monitor “microchip projects, microcontroller projects, DC POWER SUPPLY CONTROL SYSTEM 0-30V DC …

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PIC16F877 ADJUSTABLE DIGITAL POWER SUPPLY CIRCUIT

PIC16F877 ADJUSTABLE DIGITAL POWER SUPPLY CIRCUIT

All details can be adjusted with a microcontroller controlled digital power supply project volts and amps values ​​can be read on the LCD pcb box design 3-dimensional views of the c language prepared by the powder-magazine’s source software projects… Electronics Projects, PIC16F877 Adjustable Digital Power Supply Circuit “microchip projects, microcontroller projects, pic16f877 projects, power electronic projects, power supply …

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Build Your Own 5V, 1A Adjustable SMPS Using a Dead Computer ATX Power Supply

Build Your Own 5V, 1A Adjustable SMPS Using a Dead Computer ATX Power Supply

A Switch Mode Power Supply (SMPS) is an indispensable part of any electronic design. It is used to convert mains high-voltage AC to low voltage DC, and it does it by first converting the mains AC to high voltage DC, then switching the high voltage DC to generate the desired voltage. We have already made a few SMPS circuits earlier, like …

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