Raspberry Pi CM4 3D Printer Mainboard, ESP32-powered Dev Board, Inkplate 6PLUS, and More!

Welcome to the Electromaker Show, episode 44! This week’s DIY tech news highlights include a Raspberry Pi CM4 3D printer mainboard, the Inkplate 6PLUS which seeks crowdfunding, an ESP32-based dev board for audio digital signal processing, and more! Tune in for the latest maker, tech, DIY, IoT, embedded, and crowdfunding news stories from the week!

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• Clean MacroPad using Pro Micro in the Electromaker discord
• Homemade strain sensor with string and a pencil
• Incredible Pi-based Retro Game emulators
• Motion controlled animatronic hand
• cuplTAG on Crowd Supply
• Pico-dsp ESP32 dev board for audio digital signal processing
• Inkplate 6PLUS
• Maker Music Festival
• RISC-V International Board Giveaway
• Raspberry Pi CM4 3D Printer mainboard