voltage

MIT RESEARCHERS DEVELOP A $10 WEARABLE PATCH TO HELP PEOPLE SUFFERING FROM ALS COMMUNICATE BETTER

MIT RESEARCHERS DEVELOP A $10 WEARABLE PATCH TO HELP PEOPLE SUFFERING FROM ALS COMMUNICATE BETTER

Amyotrophic lateral sclerosis (ALS) is a chronic disease that affects the nervous system and causes a decline in muscle control. Symptoms of ALS may be minor in the early stages of the disease but get dramatically worse with time as people with ALS find it more and more difficult to control the muscles necessary to speak or …

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TEXAS INSTRUMENTS’ TPS61099 SYNCHRONOUS BOOST CONVERTER

TEXAS INSTRUMENTS’ TPS61099 SYNCHRONOUS BOOST CONVERTER

Texas Instruments’ converter features 800 nA ultra-low quiescent current Texas Instruments’ TPS61099x is a synchronous boost converter with 1 µA ultra-low quiescent current. The device is designed for products powered by alkaline batteries, NiMH rechargeable batteries, Li-Mn batteries, or rechargeable Li-Ion batteries where a high efficiency under light-load condition is critical to achieving long battery life operation. …

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MOUSER SIGNS GROUNDBREAKING DEAL WITH E-PEAS

MOUSER SIGNS GROUNDBREAKING DEAL WITH E-PEAS

Mouser Electronics has become the first authorized distributor of e-peas energy-harvesting PMICs and processing and sensing solutions. The products are available for immediate shipment around the world. With products that help design engineers enable their hardware to be powered indefinitely, e-peas provide IC solutions for applications such as industrial, home and building automation, agriculture, health …

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TE CONNECTIVITY’S HTU31 HIGH-ACCURACY HUMIDITY & TEMPERATURE SENSORS FOR HARSH ENVIRONMENTS

TE CONNECTIVITY’S HTU31 HIGH-ACCURACY HUMIDITY & TEMPERATURE SENSORS FOR HARSH ENVIRONMENTS

Nowadays, the requirements for industries such as medical, consumer electronics, industrial, and appliances force the manufacturers to come out with more efficient sensors, that also need to take into account environmental conditions and user expectations. The HTU31, by TE Connectivity, is an interesting, highly accurate digital sensor for relative humidity and temperature, ready to be deployed …

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COM-Port-Lookup-Device-Manager

Serial communication with Matlab

Overview Matlab has a “serial” function that allows it to communicate through a serial port. This project is to establish serial port connection with the PIC microcontroller and demonstrate bidirectional communication between the PIC and a Matlab program. For demonstration purposes, the PIC will send digital potentiometer readings to Matlab as well as receive keystrokes …

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ACCONEER’S LOW-POWER XM132 XE132 ENTRY RADAR MODULE WITH A SOLDERABLE DESIGN FEATURES

ACCONEER’S LOW-POWER XM132/XE132 ENTRY RADAR MODULE WITH A SOLDERABLE DESIGN FEATURES

Acconeer’s Low-power radar module with a solderable design features a land grid array for connection to a host PCB Acconeer’s XM132 entry module is a low-power radar module with a solderable design featuring a land grid array for connection to a host PCB. This entry module integrates the A111 pulsed coherent radar with a 32-bit 64 MHz …

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1A OVER CURRENT PROTECTION LOAD SWITCH

1A OVER CURRENT PROTECTION LOAD SWITCH

The Over-current limit load switch project presented here provides full protection to devices and loads from access load conditions. The default current limit is set to 1 Amp, however, this load limit is adjustable from 0.4A to 2A with the help of R4 ISET resistor. When an overload condition occurs circuit responds to that overload condition that lasts longer than …

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RE FAMILY, THE WORLD’S MOST ENERGY EFFICIENT MCUS WITH ARM® CORTEX® M CORE

RE FAMILY, THE WORLD’S MOST ENERGY EFFICIENT MCUS WITH ARM® CORTEX® M CORE

When designing a low power system, you want to make the most out of your batteries, while keeping them small and cheap and desirably incorporate energy harvesting for full autonomy, but your desired microcontroller should also perform decently at the lowest energy cost. The new family of microcontrollers from Renesas is here to help you! …

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