Devices

PHOTONIC CHIP STEERS LIGHT WITHOUT ANY MOVING PARTS

PHOTONIC CHIP STEERS LIGHT WITHOUT ANY MOVING PARTS

In search for a compact and reliable LiDAR solution, researchers from Yokohama National University in Japan have developed a waveguide-based photonic chip that takes a laser beam as an input and steers light beams over a wide range of selectable angles, without involving any moving parts, not even MEMS. by Julien Happich @ eenewseurope.com Their results […]

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TOREX NGK PARTNER ON POWER MODULE REFERENCE DESIGN FOR IOT DEVICES

TOREX & NGK PARTNER ON POWER MODULE REFERENCE DESIGN FOR IOT DEVICES

Torex Semiconductor Co., Ltd. and NGK Corporation will exhibit a compact power module sample that can be processed through high-temperature surface mount with using Torex power management ICs and NGK EnerCera series batteries at CES 2020 (January 7th to 10th, 2020 at Las Vegas in the USA). [via] By combining the characteristics of NGK EnerCera batteries which

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IoT Device for Serial to Ethernet by Using TCP

IoT Device for Serial to Ethernet by Using TCP

I know WIZ550S2E solution for monitoring. Recently WIZwiki-W7500ECO platform was announced by WIZnet. So I implemented a firmware of WIZwiki-W7500ECO by WIZ550S2E SW modification because I can handle a source code easily. You can know the status of equipment even if it is so far. Please refer to the following step. Step 1: Prepare Materials

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Adding REST based Web Services to IoT Device for IO Monitoring

Adding REST-based Web Services to IoT Device for IO Monitoring

This project is to make a simple RESTful Web service library for IoT Devices. The library is written with C language code and on WIZwiki-W7500ECO platform board from WIZnet. With it, users can implement a RESTful Web service on IoT devices easily. Monitoring IoT devices can be done by RESTful API based on JSON, as

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DRIVING DOWN THE ON RESISTANCE OF SILICON CARBIDE TRANSISTORS

DRIVING DOWN THE ON RESISTANCE OF SILICON CARBIDE TRANSISTORS

UnitedSiC has developed silicon carbide transistors in standard packages with the world’s lowest on resistance. Chris Dries, CEO, talks to Nick Flaherty about the significance of the move. UnitedSiC has launched four silicon carbide SiC transistors with the world’s lowest on resistance RDS(on) to open up new applications. What we are doing is pretty incredible

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Twin Lamps

Twin Lamps

Kinoma Element can power 3.3V sensors, but some projects call for the use of higher-current devices. The Tessel Relay module makes it easy to toggle externally-powered devices on and off. In this project, we control a network of two lamps using Kinoma Element, capacitive touch sensors, and relays. Parts List: The listed parts are for two lamps. Kinoma

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MICROCONTROLLER to PC Communication Via PL2303 USB TO UART TTL Converter

MICROCONTROLLER to PC Communication Via PL2303 (USB TO UART TTL) Converter

Device communication is done in two ways: parallel and serial. In the parallel mode, data transfer is fast and uses more number of lines. This mode is good for short range data transfer. But, Serial communication uses only one or two data lines to transfer data and is generally used for long distance communication. In

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AK09970D ULTRA SMALL TRI AXIS MAGNETIC SMART SWITCH

AK09970D ULTRA-SMALL TRI-AXIS MAGNETIC SMART SWITCH

AKM’s AK09970D has 1/5 of the packaging area of the conventional AK09970N AKM’s AK09970D is a device with a much smaller overall footprint than its conventional tri-axis magnetic smart switch sensor, the AK09970N. Mobile devices, such as smartphones and various wearable devices, can be equipped with this sensor that requires low power consumption and a high degree

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