
The DIY enthusiast assembled two 3D printers together. It works.
Shintaro Kono had two MK3S 3D printers at home. He could have bought an upgrade kit to upgrade to CoreOne, but he (probably) said NO! I’ll combine them to have one large, functional printer. And that’s exactly what he did. Shintaro assembled the two MK3S printers together, giving him double the print area.
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Hack of Amazon Dash button
Amazon Dash Button is very popular so it was hacked. This button is used for ordering of something product from amazon. If you need e.g. soap powder, you will click…

Computer Vision (OpenCV) projects and Raspberry Pi
Computer Vision is very popular during a few years. You can find 20 projects with OpenCV and Raspberry Pi and sometimes Python on this website. OpenCV is distributed on other…

STM32F7 discovery and a little bit different demo code
A development board STM32F7 ,which is based on ARM? Cortex?-M7, is interesting for a lot of people. It proves this demo code for STM32F7 discovery by TARA Systems. Yes, this…

NanoPi costs 16$
If you want to make smart home, maybe you will need this hardware. It’s mini single-board computer. Linux runs in NanoPi. Processor ? Samsung S3C2451 ARM9 @ 400Mhz System Memory…

ODROID-XU4
New single-board computer. After Banana Pi – M3 is new version of ODROID XU4. Very small dimension, but very powerful. CPU is Samsung Exynos5422 Cortex?-A15 2Ghz and Cortex?-A7 Octa core…

Banana Pi M3 specification – octa-core Cortex A7, 2GB SDRAM
On the website was showed specification of Banana Pi M3. I remind that Banana Pi single-board computers are open-source hardware. BPI-M3 contains octa-core Cortex A7 processor, 2GB LPDRR3 SDRAM. GPU…

DIY Cellphone with ATMega168
DIY cellphone is very interesting project from David A. Mellis from MIT. This project uses GSM module M10. The base components are ATmega168, LCD or LED display, very easy keyboard,…

STM32F746 Discovery
It is here. STM32F746 has own discovery board. Basic parameters of STM32F746: – core ARM? 32-bit Cortex?-M7 CPU with FPU – 1MB FLASH and 340KB RAM – frequency up to…

CHIP – 9$ single-board computer
It’s not funny. Really, single-bord computer costs $9. The website kickstarter.com shares project of single-board computer – CHIP (as Raspberry Pi) which costs $9. Doesn’t have poor performance. 1GHz A13…

Raspberry Pi + Arduino + Bluetooth 4.0 + WiFi + Accelerometer + Magnetometer + Digital Gyroscope = UDOO NEO
UDOO NEO is an open hardware low-cost computer equipped with a FreescaleTM i.MX 6SoloX applications processor for Android and Linux. The processor embeds an ARM? Cortex?-A9 and Cortex-M4 microcontroller which…
