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Motorcycle Vibrations Can Damage iPhone cameras as per Apple

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by Kim Lyons from https://www.theverge.com by Edward Moyer from https://www.cnet.com From Apple: https://support.apple.com/en-us/HT212803 Motorcycle vibrations can degrade iPhone camera performance, Apple says High amplitude vibrations can cause problems for the cameras’ gyroscopes A new post on Apple’s Support forum https://support.apple.com/en-us/HT212803 says exposing iPhones to high-amplitude vibrations, “specifically those generated by high-power motorcycle engines” could degrade the devices’ camera system. The company recommends against mounting an iPhone on a motorcycle, as the vibrations may be transmitted via the bike’s handlebars and chassis. Here’s the technical explanation from Apple: If you accidentally move a camera when you take a picture, the resulting image can be blurry. To prevent this, some iPhone models have optical image stabilization (OIS).1 OIS lets you take sharp photos even if you accidentally move the camera. With OIS, a gyroscope senses that the camera moved. To reduce image motion, and the resulting blur, the lens moves according to the angle of the gyroscope. Additionally, some iPhone models have closed-loop autofocus (AF).2 Closed-loop AF resists the effects of gravity and vibration to preserve sharp focus in stills, videos, and panoramas. With closed-loop AF, on-board magnetic sensors measure gravity and vibration effects and determine the lens position so that the compensating motion can be set accurately. The OIS and closed-loop AF systems in iPhone are designed for durability. However, as is the case with many consumer electronics that include systems like OIS, long-term direct exposure to high-amplitude vibrations within certain frequency ranges may degrade the performance of these systems and lead to reduced image quality for photos and videos. It is recommended to avoid exposing your iPhone to extended high-amplitude vibrations. The iPhone 6s, iPhone 6s Plus, and all iPhones since the iPhone 7 have both optical image stabilization and closed-loop autofocus (as noted by MacRumors, the first outlet to […]

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Why shortages of a $1 chip sparked crisis in the global economy

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by Bloomberg from https://auto.economictimes.indiatimes.com The chip crunch was born out of an understandable miscalculation as the coronavirus pandemic hit last year. When Covid-19 began spreading from China to the rest of the world, many companies anticipated people would cut back as times got tough. To understand why the $450 billion semiconductor industry has lurched into crisis, a helpful place to start is a one-dollar part called a display driver. Hundreds of different kinds of chips make up the global silicon industry, with the flashiest ones from Qualcomm Inc. and Intel Corp. going for $100 apiece to more than $1,000. Those run powerful computers or the shiny smartphone in your pocket. A display driver is mundane by contrast: Its sole purpose is to convey basic instructions for illuminating the screen on your phone, monitor or navigation system. The trouble for the chip industry — and increasingly companies beyond tech, like automakers — is that there aren’t enough display drivers to go around. Firms that make them can’t keep up with surging demand so prices are spiking. That’s contributing to short supplies and increasing costs for liquid crystal display panels, essential components for making televisions and laptops, as well as cars, airplanes and high-end refrigerators. “It’s not like you can just make do. If you have everything else, but you don’t have a display driver, then you can’t build your product,” says Stacy Rasgon, who covers the semiconductor industry for Sanford C. Bernstein. Now the crunch in a handful of such seemingly insignificant parts — power management chips are also in short supply, for example — is cascading through the global economy. Automakers like Ford Motor Co., Nissan Motor Co. and Volkswagen AG have already scaled back production, leading to estimates for more than $60 billion in lost revenue for the industry

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S&S Slip Ons for M8 HD(R) Softail(R) Models NOW 50 STATE LEGAL!

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Same great product, now with CARB certification. Version for most new Softail models (Grand National is my favorite and they sound killer). ~ DZ NEW –  S&S Grand National and Slash Cut Slip Ons for M8 HD® Softail® Models S&S Cycle has been on the gas for six decades, with the last handful of years heavily focused on high performance exhaust systems. Their popular Grand National muffler line recently grew to include the latest generation of HD® Softail® models and they are now adding a lower dollar slash cut version as well. Why is an S&S slip on better? We asked the same question and they showed us their elaborate array of dynos, data acquisition tools and emissions lab. Add to that they are now CARB certified and warranty friendly. We like that almost as much as we do the legitimate v-twin exhaust note and healthy bump in Hp and torque (91Hp and 113lb/ft!). Available in show chrome or ceramic coated black for 2018-19 HD® Street Bob®, Low Rider®, Softail Slim®, Deluxe, Breakout®, Fat Boy® and Heritage® Classic. For more info, check out https://www.sscycle.com/grand-national-and-slash-cut-slipons-m8-softail/

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