capacitor

VISHAY INTRODUCES NEW MINIATURE ALUMINUM CAPACITORS TO INCREASE DESIGN FLEXIBILITY AND SAVE BOARD SPACE

VISHAY INTRODUCES NEW MINIATURE ALUMINUM CAPACITORS TO INCREASE DESIGN FLEXIBILITY AND SAVE BOARD SPACE

Automotive Grade Devices Offer High Ripple Currents Up to 3.8 A, Operating Temperatures to +105°C, and Useful Life of 10,000 Hours at 105°C Vishay Intertechnology, Inc. today introduced a new series of low impedance, Automotive Grade miniature aluminum electrolytic capacitors that combines high ripple currents up to 3.8 A with high temperature operation to +105 °C …

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POWER INTEGRATIONS’ NEW MINE-CAP IC REDUCES VOLUME OF AC-DC CONVERTERS BY UP TO 40%

POWER INTEGRATIONS’ NEW MINE-CAP IC REDUCES VOLUME OF AC-DC CONVERTERS BY UP TO 40%

Power Integrations , the leader in high-voltage integrated circuits for energy-efficient power conversion, announced the MinE-CAP™ IC for high power density, universal input AC-DC converters. By halving the size of the high-voltage bulk electrolytic capacitors required in offline power supplies, this new type of IC enables a reduction in adapter size of up to 40%. The …

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Mini-Sumo

Mini Sumo

Today we will explain how to perform the design, operation, and construction of a sumo robot, a robot is considered an automatic programmed machine to accomplish a certain task. In this opportunity, our robot will have the task of facing another robot on the battlefield whose The aim is to move the opponent out of …

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BOOTLOADER-WITH-PIC18F2550

BOOTLOADER WITH PIC18F2550

This is a small board which use the well know Pic18F2550, this microcontroller is easy to find in the electronic stores and most of the electronics hobbyist have one of them in their stock. So in this opportunite We are going to build a develpment board, which means that will have all the neccesary to …

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Pocket-Sized-Morse-Code-Flasher

Pocket Sized Morse Code Flasher

A microcontroller is a small computer which fits on a single chip. Like other computers, the microcontroller follows a sequence of instructions, one at a time, to carry out a program. With the help of a microcontroller we are going to make a morse code flasher which flashes FSC. Step 1: Materials Required the things …

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FLASH AN LED FROM AC-MAINS POWER

FLASH AN LED FROM AC-MAINS POWER

LED technology is opening the door to a variety of high-power-illumination applications. The circuit in Figure 1 can let you know when ac power is available. To drive a power LED from the ac line requires a converter or a similar arrangement. In this circuit, a passive dropper greatly simplifies the total design. You can …

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Digital-Measuring-Tape

Digital Measuring Tape

I always was thinking of a measuring tape that never ends and be able to measure very long things. So I decided to make a small odometer and use it as a digital measuring tape.I used a PIC16F819 microcontroller and a sensor from an old computer mouse (the remaining parts of one of my other projects Crazy Mouse) to …

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