Electronics News Updates

Intersil’s half Watt 12bit ADC hits 500Msample/s

Intersil’s half Watt 12bit ADC hits 500Msample/s

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Description The ISLA118P50 is a low-power, high-performance, 500MSPS analog-to-digital converter designed with Intersil’s proprietary FemtoCharge™ technology on a standard CMOS process. The ISLA118P50 is part of a pin-compatible portfolio of 8, 10 and 12-bit A/Ds. This device is an upgrade of the KAD551XP-50 product family and is pin similar. The device utilizes two time-interleaved 250MSPS […]

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Plessey’s no-contact heart sensor costs less

Plessey’s no-contact heart sensor costs less

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Description Plessey Semiconductors Electric Potential Integrated Circuit (EPIC) product line targets a range of applications. The PS25451 is an ultra high impedance noncontact solid state electric potential sensor. It can be used to detect field disturbance due to the movement of a near-by object. This functionality can be employed in a range of applications including security motion sensors and non-contact electric switches for

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Wear – A wearable personal assistive hearing device

Wear – A wearable personal assistive hearing device

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Wear is an affordable, attractive, lightweight wearable assistive directional microphone designed to improve quality of hearing. Wear is an assistive device designed to improve quality of life for people with hearing loss.   Wear is a high fidelity directional analog microphone that is significantly lower in price than existing hearing aids.  This microphone can be used with any

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Digispark Pro – tiny, Arduino ready, mobile & usb dev board!

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The tiny Arduino IDE ready, usb and mobile dev board and ecosystem – cheap enough to leave in any project! Wi-fi, BLE, and 25+ shields! Missed out? Pre-Orders! Did you miss out on this Kickstarter – Don’t Worry! You can preorder a Digispark Pro at http://digistump.com/getpro Thank You! Thank you to our amazing backers! This

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4121

LTC4121/LTC4121- 4.2 – 40V 400mA Synchronous Step-Down Battery Charger

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LTC4121/LTC4121-4.2 – 40V 400mA Synchronous Step-Down Battery Charger Features Wide Input Voltage Range: 4.4V to 40V Adjustable Float Voltage (3.5V to 18V): LTC4121 Temperature Compensated Input Voltage Regulation for Maximum Power Point Tracking (MPPT) Fixed 4.2V Float Voltage Option: LTC4121-4.2 High Efficiency: Up to 95% 50mA to 400mA Programmable Charge Current ±1% Feedback Voltage Accuracy Programmable 5%

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How to get sensor data from a remote Arduino via Wireless Lora Protocol

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This is an example to show how to get sensor data from a remote Arduino via Wireless Lora Protocol. The exampels requries below hardwares:   1) Client Side: Arduino + Lora Shield (868Mhz) + DS18B20 (Temperature Sensor). 2) Server Side: Arduino + Lora Shield (868Mhz) + Yun Shield + USB flash. make sure the USB

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