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LED brightness adjustment: high-frequency PWM dimming – Power House – Blogs – TI E2E Community

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In one of my previous blog posts, I introduced different dimming methods for light-emitting diode (LED) drivers: analog and pulse-width modulation (PWM) dimming. In this post, I will elaborate more on PWM dimming and how to get its frequency fast enough in order to reduce its effect on humans or other living creatures. Let’s review why PWM dimming is preferable to analog dimming in some applicatio...
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AF-11FX + GUI +Big Dish = 1.36Gbps at 8+ miles – Ubiquiti Networks Community

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My fiber POP is very heavily loaded with backhauls going everywhere, and we are running out of 5 ghz spectrum to get the bits to the next tower. And of course, sectors to feed the masses.   Enter the AF-FX11. First step was to call a coordinator (I called Liz at Intelpath) to check on spectrum availability. I was a bit concerned by all the nay-sayers stating that there are almost no 80 mhz wide ch...
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Automotive Robots Step Out from Safety Barrier | Engineering360

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Automotive Robots Step Out from Safety BarrierJohn Simpson29 November 2016 Human beings and robots are working side by side at the Smart Production Lab in Volkswagen's Wolfsburg plant—a configuration made possible because the robots have been taught to show consideration for their co-workers.The robots grab and install transmission shafts and clutch rings—which is nothing out of the ordinary for a...
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Sound Shirt – Music For Everyone

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The hearing-impaired and even the deaf can now experience music, in a new collaboration between the Junge Symphoniker Hamburg Orchestra in Germany and wearable tech company CuteCircuit. The pair have created the Sound Shirt, an incredible garment that translates sound into vibrations. When the Junge Symphoniker Hamburg Orchestra plays classical music, the wearers can feel the various instruments, ...
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Quantum Computing – OpenMind

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Quantum computing is the area of study focused on developing computer technology based on the principles of quantum theory. The quantum computer, following the laws of quantum physics, would gain enormous processing power through the ability to be in multiple states, and to perform tasks using all possible permutations simultaneously.A Comparison of Classical and Quantum ComputingClassical computi...
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The world’s smartest WiFi system just got smarter

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Introducing TrueMesh Today, we’re releasing TrueMesh — it’s the next generation of eero mesh technology, built from the ground up to work perfectly with eero hardware. At the core of this update are significant improvements to our mesh routing algorithms, enabled by the learnings we’ve gathered through having networks up and running in homes around the world. Overnight, eero customers will see up...
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Approaching Female Customers as a Service Business Professional – HouseCall Pro

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  Interacting with your customers is one of the most important parts of running a service business. If a person doesnt like you, or feel comfortable with you in their home, they are far less likely to be Personal Space is Your Friend Keep an appropriate amount of space between your female customer and yourself. Particularly if she is the only one home, be mindful of the fact that you...
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