Page 1 about optocoupler

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News


Street Report
The Company's products include Low and medium electro-mechanical and motor starters, motor and protection devices, AC/DC variable drives, contactors, push buttons, signaling devices, termination and
 23 August 2016

World Pumps
Having clean power supply capable of supporting products such as computers and telecommunications is even further up the wish list for many communities. Pumps as turbines .... If too much is generated it becomes necessary to open up
 22 August 2016

EE Times ...
Eetasia.com
Eetasia.com Technavio lists the prominent vendors that are expected to impact the global electrical resistors market. Technavio has announced the top five leading vendors ...
 22 August 2016

Smithsonian
Smithsonian The neural dust sensors developed by Maharbiz and his co-author, neuroscientist Jose Carmena, consist of a piezoelectric crystal (that produces a in response to physical pressure) connected to a simple , all mounted on a tiny
 19 August 2016

Electronic Design
Electronic Design IEC 62576: This standard describes methods for testing basic electrical characteristics (capacitance, maintenance, and energy efficiency) of conventional double-layer capacitors (EDLCs) to be used for peak power assistance in hyid
 16 August 2016

Part 1
ECNmag.com (blog)
Parts for Your Project - Part 1... those prototypes into production-worthy gadgets. Every need is different, however, and your solution to your problem will need specific to solve that problem most efficiently and cost effectively. ... These parts only
 16 August 2016

Reverb News
Reverb News By turning the resonance all the way up, the will feedback and produce a sine wave, with the pitch determined by the position of the cutoff. As the synthesizer was increasingly emaced throughout the 1970s, upstart companies had to ...
 5 August 2016

Electronic Design
Electronic Design and GaN: Gateways to Better Power-Supply EfficiencyEvery device has a power supply. Most of those power supplies are of the switch-mode variety, which ... Higher-current, low- always consume more power. Keep in mind the basic premise behind the utility's reason for
 2 August 2016

Transmission and Distribution World
Transmission and Distribution World Recloser Firmware Enchanced with Auto-SynchronizationGOOSE messaging is used for high-speed sharing of process coordination and automation functions across Ethernet networks linking intelligent devices (IEDs), regardless of the equipment's manufacturer. (NOJA Power's RC control and
 2 August 2016

Electronic Design
Electronic Design BLDCsThe home-appliance market is a large user of motors in both large systems (washers, dryers, refrigerators, HVAC, and dishwashers) and smaller units (mixers, vacuum cleaners, and fans). Many appliances contain multiple motors. A refrigerator
 26 July 2016