power | Battery Guide

THE NEW PANASONIC INDUSTRY PAN1781 BLUETOOTH 5 LOW ENERGY MODULE

Lightweight evolution – and a new member for the Nordic Semiconductor-based Bluetooth Module family: The new PAN1781 from Panasonic Industry suits a wide range of mid and high-volume application designs. “With the PAN1781 being the little brother of our undoubtedly successful PAN1780, we are now rounding out our module range on the lower ends”, opens Jan Scheller […]

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VISHAY’S NEW PROXIMITY SENSOR OFFERS POWER CONSUMPTION DOWN TO 6.63 ΜA

Featuring a VCSEL and Small 1.6 mm Light Hole, Device is Ideal for Consumer and Industrial Applications, Including TWS Earphones and VR / AR Headsets The Optoelectronics Group of Vishay Intertechnology, Inc. today introduced a new fully integrated proximity sensor designed to increase efficiency and performance in consumer and industrial applications. Featuring a vertical-cavity surface-emitting

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CLT03-1SC3 DIGITAL INPUT CURRENT LIMITER

The CLT03 series is a digital input current limiter which drastically reduces the power dissipation of the digital inputs. It does not require external power supply as the device is activated with the input signal and it consumes no power in off state. The CLT03 series is high side and low side compatible, as well

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MURATA POWER SOLUTIONS DMR35 DIGITAL PANEL METERS

Murata Power Solutions DMR35 Digital Panel Meters perform precision DC current or voltage measurements and feature a highly visible, 3½-digit display with a fast-acting 21-segment bar graph. This graph provides a helpful indication of quickly changing measured values. Rear-accessible DIP switches allow the selection of measurement range and display brightness. These meters are powered via an external 9VDC to

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Voice Activated Power Sockets (Home Automation)

Yet another voice controlled home automation system! As shown in the picture, the system can control any electrical appliance, by turning ON or OFF, that is connected into the electrical socket. The system does this using bespoke voice commands. The system uses a micro-controller board (PIC or Arduino) and a PC/Laptop with the Microsoft Windows

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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

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Narrowband RF Power Amplifier (520MHz)

The RF power amplifier stage is usually the final active block of any electronic system that is transmitting RF power. Relatively low power RF signals are amplified to produce a more powerful signal in order to be transmitted over greater distance. RF output power can range from a few mW to MW, depend by application.

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Digital DC Power supply using PWM with PIC microcontroller

In our lab I saw many DC power supply which have a variable knob to regulate the output. I was dreaming to make such a project where I can regulate the voltage using push button.As I am not an industrial level expert so this project is just about a digital DC power supply of small

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MAXIM’S BUCK-BOOST CONTROLLER ENABLES AUTOMOTIVE USB PD PORTS IN SMALL SIZE

Designers of automotive chargers now have the industry’s smallest and lowest-cost solution with the MAX25430 100W USB Power Delivery (PD) buck-boost controller and protector from Maxim Integrated Products. As the industry’s most integrated solution, the MAX25430 can reduce design size up to 40 percent compared to competitive solutions and offer the industry’s lowest cost for increasing the

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ECONOMICAL ATOMIC BATTERY OFFERS INCREASED POWER, REDUCED SIZE

Scientists at the National University of Science and Technology MISiS (Moscow, Russia) say they have developed a compact atomic battery that can last up to 20 years. by Rich Pell @ smart2zero.com Based on an original patented microchannel 3D structure of a nickel beta-voltaic element, the device, say the scientists, has dimensions that have been decreased

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