index electronics
[Link] Rainbow DIP Switch Is The Coolest Way To Configure Your Project
Read: 2/2/2022 hackaday.com
Oftentimes, when programming, we’ll put configuration switches into a config file in order to control the behaviour of our code. However, having to regularly open a text editor to make changes can be a pain.
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[Link] Long Range Burglar Alarm Relies On LoRa Modules
Read: 30/1/2022 hackaday.com
[Elite Worm] had a problem; there had been two minor burglaries from a storage unit. The unit had thick concrete walls, cellular signal was poor down there, and permanent wiring wasn’t possible. He thus set about working on a burglar alarm that would fit his unique requirements.
[Link] Blast Chips With This BBQ Lighter Fault Injection Tool
Read: 30/1/2022 hackaday.com
Looking to get into fault injection for your reverse engineering projects, but don’t have the cash to lay out for the necessary hardware? Fear not, for the tools to glitch a chip may be as close as the nearest barbecue grill.
[Link] Picoclick C3T Is the World's Smallest IoT Button and It Has a RISC-V Processor
Read: 19/1/2022 www.hackster.io
WiFi-enabled buttons send an MQTT message or REST call from a single button push. This simple action enables a wide range of automation activities. For example, at one point, online retailers gave them to customers to quickly purchase replacement products.
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[Link] Electronic Covid Test Tear Down Shows Frustrating Example Of 1-Time-Use Waste
Read: 17/10/2021 hackaday.com
The latest video from [TheSignalPath] is a result of his purchase of a home COVID-19 test. He found an electronic version that connects to your cell phone and displays the results on the phone.
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[Link] IC Shortage Keeps Linux Out Of Phone Charger, For Now
Read: 29/9/2021 hackaday.com
We’ve been eagerly following the development of the WiFiWart for some time now, as a quad-core Cortex-A7 USB phone charger with dual WiFi interfaces that runs OpenWrt sounds exactly like the sort of thing we need in our lives.
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[Link] U.S. chip start-up says its work with UK’s biggest plant came to a ‘screeching halt’ after Chinese takeover
Read: 26/8/2021 www.cnbc.com
Pennsylvania-based Ideal Semiconductor told CNBC it was getting silicon wafers processed at the Newport Wafer Fab in Wales up until the fab was acquired by Dutch firm Nexperia, which is 100% owned by Shanghai-headquartered Wingtech Technologies.
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