voltage Archives - Page 6 of 17 - Raspberry PI Projects

VACUUM TUBE PRE-AMPLIFIER RUNS ENTIRELY ON 3.3V, INCLUSIVE OF FILAMENT VOLTAGE

Most vacuum tubes need about 6.3V high supply plus filament voltage to operate. Running at 3.3V inclusively of the filament voltage, the new vacuum tube amplifier from Albert van Dalen has proven it possible to have one with the capacity to operate on an entirely low power supply voltage and still work well. To be able to […]

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Raspberry Pi Pico Ultrasonic Ranger Examples

The following short Python programs will demonstrate essential operation of the Raspberry Pi Pico board. These assume one or more binary input or output circuits are externally attached. Each can be run by copying the program into code.py on the CIRCUITPY drive offered by the board. The text can be pasted directly from this page, or each

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PI POWERED 1:35 SCALE PANTHER TANK

Tank aficionado [Daniel Zalega] has enjoyed playing around with armored fighting vehicles in the digital realm for years, but only recently realized he had the technology and skills necessary to take his passion into the physical world. Albeit on a slightly reduced scale. So he bought a 1:35 plastic model kit for the German WWII

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36V OPERATION, COIL-INTEGRATED STEP-DOWN DC/DC CONVERTERS

Torex Semiconductor Ltd. has launched the XDL605/XDL606 series of AEC-Q100 compliant, ultra-small step-down “micro DC/DC” converters which have an integrated coil and control IC. A DC/DC converter power supply circuit can be constructed simply by adding a ceramic capacitor and a resistance for voltage setting to the external components, which can contribute to substantially reducing

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NEW YORKER ELECTRONICS UNVEILS NEW CORNELL DUBILIER ULTRA-THIN 1MM POLYMER ALUMINUM ELECTROLYTIC CAPACITOR SERIES

New Yorker Electronics has announced the release of a new ultra-thin polymer electrolytic capacitor that represents a totally new capacitor form factor. The Cornell Dubilier Electronics’ new PPC Series, designed specifically for applications requiring high ripple current and the thinnest profile possibilities, opens up entirely new product design options. In addition to being just 1

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Komatsu Sponsored – ECU Communication and Networking

I. Introduction The automotive industry uses an Electronic Control Unit (ECU) to control electrical systems orsubsystems in a vehicle. Networks of these units are capable of controlling and monitoring entiremachines such as those found in the construction and mining industries. As the number of ECUsin a network continue to increase they become more complex. Managing

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WINMATE IP70 IS A MINI-ITX BOARD EQUIPPED WITH APOLLO LAKE PENTIUM

Taiwan based company called Winmate recently released a new board. The new board is equipped with a quad0core 1.1GHz/2.5GHz Apollo Lake Pentium N420 processor. It is rated an industrial thin Mini ITX board with operating temperature support from -20 to 60°C and the storage temperature is -40 to 70⁰ C. The Winmate board is equipped with up

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QORVO QPF7219 WI-FI INTEGRATED FRONT END WITH EDGEBOOST FOR BROADER WI-FI 6 COVERAGE

Mouser Electronics, Inc., the industry’s leading New Product Introduction (NPI) distributor with the widest selection of semiconductors and electronic components, is now stocking the QPF7219 integrated front end module (iFEM) from Qorvo®. Providing reliable, whole-home coverage when designed into Wi-Fi 6 (802.11ax) systems, the QPF7219 iFEM combines Qorvo’s advanced bulk acoustic wave (BAW) filter technology with its unique

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36V, 600MA DC-DC CONVERTERS WITH INTEGRATED INDUCTORS

Torex Semiconductor Ltd. has launched the XCL230/XCL231 as a new series of low supply current, 36V, 600mA step-down dc-dc converters with integrated inductors. Integrating the coil makes for easier circuit board layout and minimizes malfunction and noise from the component and wiring layout. The input voltage range is 3.0- to 36-V, the switching frequency is

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ON SEMICONDUCTOR NFAQ1060L36T INTELLIGENT POWER MODULE (IPM)

NFAQ1060L36T – Three-phase 10 A / 600 V IGBT module with integrated drivers using DBC substrate. The NFAQ1060L36T is a fully-integrated inverter power stage consisting of a high-voltage driver, six IGBT’s and a thermistor, suitable for driving permanent magnet synchronous (PMSM) motors, brushless-DC (BLDC) motors and AC asynchronous motors. The IGBT’s are configured in a 3-phase

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