Official MagSafe products - those blessed by Apple - include a Made for MagSafe badge on the box.A true MagSafe wireless charger will get you the potential for the fastest wireless charging rate (up to 15 watts instead 7.5 watts or 10 watts that some chargers deliver) on iPhones.Here are a few things to keep in mind when buying MagSafe-related accessories, particularly so-called MagSafe charging products: eprive has added a new project titled Z80-MBC3 - single board computer.Watch this: MacOS Ventura Continuity Camera Turns Your iPhone Into a Webcam.Gabriel wrote a reply on Cyberdeck Red V2.FulanoDetail has updated the log for DIY Mech/Exoskeleton suit.Naveen wrote a comment on Ultra Low-powered Linux Computer using MCU.Naveen wrote a reply on Ultra Low-powered Linux Computer using MCU.rpavlik on Review: InfiRay P2 Pro Thermal Camera.mikeselectricstuff on 2023 Hackaday Supercon Tickets On Sale Now!.dave on Adding Power Over Ethernet Support To A Mac Mini.daev on Thin Client Wysens Up To Become OpenWrt Router.Elliot Williams on 2023 Hackaday Supercon Tickets On Sale Now!.Foldi-One on Black Graphics On Your TV, For A Greener World?.TimT on Home Network Organization Gets Out Of Hand.This Week In Security: It’s Con Season 9 Comments The cost of the uC is irrellevant compared to the rest of the hardware / time. It is not a commercial project of which a million units are made. ![]() In post #32 there is a clear expanation of how it works, together with a bunch of screenshots from Sigrok / Pulseview.Ī hobbyist certainly will not outgrow the STM32F103 family quickly, and small projects like this are perfect for getting familiar with it. This results in a waste of time and frustration, and all for maybe trying to shave EUR 0.50 off of the BOM.Īnd all the while they do not have extra pins for debugging purposes.Įxtra I/O pins for debugging with a Logic Analsyer is an extremely helpfull while searching for software bugs. ![]() A month later the few KB of Ram or Flash they have is filled and they need to switch uC for their project. I also see lots of beginners on avrfreaks (for example) who start with a small 8pin tiny AVR and then have to add shift registers or I/O expanders because they run out of pins. Posted in Arduino Hacks, LED Hacks Tagged clock, lcd, led Post navigation I’m not sure if you would want to attach your expensive camera lenses to a home-made projector like this, but it’s good to have the option if you have a dead E-mount lens that you were going to tear apart for parts anyway. has released all of the files he created for the project, including a number of options for the case that can use C-mount and Sony E-mount lenses. ![]() His project has room to grow as well: it runs from an Arduino compatible STM32 that could handle many things other than showing the time if you were inclined to expand the project further. He does a nice job of laying out his thinking in this design, showing how he calculated the projection path and made other decisions. ![]() Cheap is the order of the day here, and succeeded admirably, creating a design that can be made with a couple of cheap PCBs, a 3D printer and the other parts mentioned above. There are plenty of cheap projection clocks available, but as points out in this project, where’s the fun in just buying something? He set out to build a cheap projection clock using a small LCD screen, a cheap LED backlight, and a cheap lens.
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