Hackster.io

ATX Innovators! 🤠 Are you attending Microelectronics Global Austin next week? Add this to your itinerary: We are hosting hands-on Edge AI workshops on April 22nd and 23rd, and registration is completely FREE. Skip the theory and come build with us. You'll get practical experience learning how to train models with Edge Impulse and secure them on-device with Thistle Technologies. We're also hosting short flash talks featuring our Hackster team, GRINN, and Seeed Studio to show you what the bleeding edge of AI hardware looks like right now. Space is limited, so if you are building or evaluating Edge AI, secure your seat today! 👉 Register here: https://lnkd.in/gfHmDCSR #Hackster #ATX #EdgeAI #MicroelectronicsGlobal #SeeedStudio #EdgeImpulse #Thistle #Grinn

Macho Nacho Productions redesigned his original Xbox prototype replica to make it DIY-friendly.

Particle by Digi introduces its M-HAT, bringing streamlined cellular connectivity to the Raspberry Pi family. Unlock advanced power management and connectivity for #RaspberryPi projects with M-HAT, a next-generation HAT designed for #EdgeComputing, #IoT and #MachineLearning applications. Whether deploying #AI models at the edge, transmitting remote telemetry or managing battery-powered devices, M-HAT helps optimize energy efficiency and extend device uptime. Read more: https://hubs.la/Q04cyZ-M0 #CellularConnectivity #EmbeddedSystems #EdgeAI #IndustrialIoT #RemoteMonitoring #Telemetry #IoTDevices #SmartDevices #Connectivity #AIatEdge #SBC Hackster.io

Break a leg, not your budget! Miauwceiver syncs pro CRMX lighting with DIY robotics via a modular ESP32 bridge.

#SeeedXIAO ⌚ What if your watch could act on your voice — without looking like a gadget at all? Jean de Bailliencourt built Cobalt, an AI voice wearable hidden inside a real Casio F91W and powered by our XIAO nRF52840 Sense. Press the button, speak, release — and the system can transcribe, understand, and trigger actions like sending messages, creating calendar events, setting alarms, or launching apps. With BLE transfer, offline recording storage, and a custom voice assistant workflow, it turns a classic watch shell into a surprisingly capable voice-first interface. What makes this project stand out is how much engineering is packed into something that still looks completely ordinary from the outside. From low-power architecture and real-time audio compression to BLE optimization and custom PCB design, Cobalt is a great example of how compact hardware can power ambitious wearable AI experiences while staying practical, discreet, and beautifully minimal. Check out the full project on Hackster.io 👉 https://bit.ly/3QeRiRo #WearableTech #nRF52840 #EdgeAI #BLE #DIY

Bring the concert home with this Arduino-powered robot that attaches to any guitar to play your favorite tracks with mechanical perfection.

ElecLab’s DIY IoT platform packs tri-core power, dual screens, and 4G into a wearable kit that handles the builds other dev boards can't.

Can you believe it has already been a month since Embedded World 2026? We are still thinking about some of the incredible tech we saw on the show floor. To celebrate, we are rolling out some highlight reels from our favorite booths, starting with this mind-blowing demo from Nordic Semiconductor! Want to hear more? 🎥 Watch the FULL deep dive interview on our YouTube channel! #EdgeAI #NordicSemiconductor #EmbeddedWorld #EW2026 #HardwareEngineering #MachineLearning #IoT

If Elgato's Stream Deck doesn't have enough aesthetic flavor for you, check out the retro-styled TabKao that is now on Kickstarter.

AERIS-10 is an open source radar system with a range of 20 km for 3D scanning at a tiny fraction of the cost of commercial equipment.