Several Rockchip RK3399 development boards and SBCs were announced or launched in Q4 2017 / Q1 2018, including Orange Pi RK3399, ODROID-N1, Rock960, etc… RockPro64 was the most aggressively...


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Jorjin WS2118/WS2119 is a Sigfox & Bluetooth LE Module Based on STMicro BlueNRG-1 & S2-LP Chips
Jorjin WS211X is a family of certified dual radio modules combining Sigfox wireless technology thanks to STMicro BlueNRG-1 BLE System-on-Chip (SoC) and Bluetooth Low Energy (BLE) using STMicro S2-LP...


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Eufy EverCam Full HD Waterproof WiFi Security Camera Works for Up to a Year on a Single Battery Charge
Wired security cameras can be troublesome to installed due to the cabling required, but luckily there are solutions to avoid all those long cables with solar powered IP cameras, or battery powered IP...


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Pepper Jobs W10 GYRO is an Air Mouse Designed for Windows 10
Air mice are remote controls including motion sensors allowing to wave the remote to emulate a mouse, as well as some buttons like in a standard remote control, and in some cases a keyboard. Some...


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Ubuntu 18.04 Released – What’s New?
Canonical should release Ubuntu 18.04 “Bionic Beaver” long term support distribution later today. One of the most obvious change compared to Ubuntu 16.04 is the switch from Unity to GNOME...


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QEMU 2.12 Released with Raspberry Pi 3, RISC-V Support
QEMU is open source machine emulator and virtualizer, which I used in the past at a time when Arm boards were more expensive or hard to get than today, and more recently I tested RISC-V Linux using...


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How-to Make Your Own 3D Printing Goo
Karl here…just want to do a little post about bed adhesion and what I have been doing for the past month. What spurred this is I saw a ton of videos on Magigoo a while back. It is a product...


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Working on High Quality Low Cost DIY 3D Scanning using Structured Light
Hello all, Karl here. I just wanted to send a note about what I have been working on. As the title says shows it is about 3d scanning. I have found it pretty fascinating so far. These are mainly...


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Xiaomi Mi AI Speaker Mini Smart Speaker is Selling for $27 (in China)
Smart speakers are becoming cheaper and cheaper, and in the US and some other countries, Amazon Echo Dot can be purchased for under $50. But Xiaomi has come up with an even cheaper model – for...


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Ubuntu Touch to Be Officially Supported on Librem 5 Open Source Smartphone
Ubuntu Touch looked really promising as a Linux mobile operating system supporting mobile desktop convergence, so eventually some people would have been able to use a single device for their mobile...


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