Open Hardware: Arduino, KiCad, and More
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Hackaday ☛ Playing ZX Spectrum’s Manic Miner On The Arduino Uno
Although it seems many have moved on to 32-bit MCUs these days for projects, there is still a lot of fun to be had in the 8-bit AVR world, as [Scott Porter] demonstrates with a recent Arduino Uno project featuring his game engine running a port of the Manic Miner game that was originally released in 1983 for the ZX Spectrum. For the video and audio output he created an add-on board for the Uno that creates a composite signal using two resistors, along with an audio driver circuit and control inputs either from the onboard buttons or from a NES controller. Audio can be sent either over the composite output or via the audio jack.
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Arduino ☛ This animatronic CatNap is predictably creepy
Poppy Playtime is an interesting horror video game — or rather, an episodic series of games — that puts players into the eerie toy factory of fictional company Playtime Co., where they find that the company’s characters are alive and quite aggressive.
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Hackaday ☛ Share Your Projects: KiCad Automations And Pretty Renders
I have a pretty large GitHub repository, with all of my boards open-sourced there. Now, I’m finally facing the major problem it has – it can be uncomfortable for others to work with. I don’t store Gerber files in the repository because that will interfere with how Git functions – you’re supposed to only have source files in the repo. Yet, when someone needs Gerbers for my PCB, or a schematic PDF, or just to see how the board looks before they clone the entire repository, I often don’t have a good option for them.
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CNX Software ☛ RAKwireless open sources RUI3 multi-target IoT development platform
So developers can learn the language, code once, and use the same software on multiple WisBlock core platforms including Nordic Semi nRF52, STM32, ESP32, and Raspberry Pi RP2040 instead of having to juggle between different the Arduino BSP, the ESP-IDF framework, Nordic nRF Connect SDK, or Raspberry Pi C SDK.