Current Loop Sensor Using GreenPAK™
Miscellaneous

Current Loop Sensor Using GreenPAK™

Introduction Author: Aazim Hassan cover photo: depositphotos.com Current loop output sensors are used to transmit data over long distances without dropping the sensor output value. Signal conditioning is performed at the receiving end to analyze and measure the output value....

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Current-Sense Amplifier with Dual Over Current Level Monitor & Alert Output

Current-Sense Amplifier with Dual Over Current Level Monitor & Alert Output

The project presented here is a high common-mode current sense amplifier with two high-speed comparators to detect out-of-range current conditions. The comparators are configured to detect and respond to dual over current conditions. These devices feature an adjustable limit threshold...

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Mixtile Edge 2 IoT edge device is a multipurpose computer with RK3568
SBC

Mixtile Edge 2 IoT edge device is a multipurpose computer with RK3568

We recently covered the release of Mixtile Blade 3 single-board computer, which is going to be launched in Crowdfunding, and comes equipped with Rockchip RK3588 SoC, runs a hybrid Android and Linux distribution. Chinese embedded device manufacturer Mixtile Limited has gone ahead and...

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NJL5830R – Optical Touchless Sensor to control a switch without physical contact
Sensor

NJL5830R – Optical Touchless Sensor to control a switch without physical contact

Nisshinbo Micro Devices Inc. has introduced a new reflective type optical sensor NJL5830R that contains a high-power infrared LED, a photodiode sensor, and a signal processing IC in a unique package and has a high resistance to ambient light to prevent operation interference and can...

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Space-saving schottky rectifiers from Diodes
Parts

Space-saving schottky rectifiers from Diodes

Diodes have announced the introduction of a series of high-current Schottky rectifiers in ultra-compact chip-scale packages (CSPs). The DIODESSDM5U45EP3 (5A, 45V), DIODES SDM4A40EP3 (4A, 40V), and DIODES SDT4U40EP3 (4A, 40V) achieve the industry’s highest current densities in their...

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High-performance, High-reliability Bipolar Stepper Motor Driver

High-performance, High-reliability Bipolar Stepper Motor Driver

The project presented here is a bipolar stepper motor driver. It is based on BD63731EFV chip which is a low-consumption driver that is driven by a PWM signal. The power supply voltage of the project is 8 to 28V DC, and the rated output current is 3A. CLK-IN driving mode is adopted for...

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Balanced Line Driver for High Speed Digital and Video Signal

Balanced Line Driver for High Speed Digital and Video Signal

The project presented here is a differential driver for the transmission of high-speed signals over low-cost twisted pair or coaxial cables. The project was built using the AD8132 chip. It can be used to transmit either analog or digital video signals or another high-speed data...

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Kyocera AVX PrizmaCap™ Supercapacitor is 3500 mF
Parts

Kyocera AVX PrizmaCap™ Supercapacitor is 3500 mF

Kyocera AVX PrizmaCap™ Capacitors use an activated carbon electrode and have a propylene carbonate-based (PC) electrolyte with a paper separator and SMT leads. The PrizmaCap current collector is made of a special low ESR-type aluminum. The PrizmaCap features a cell voltage of...

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