Designing an Open Source Micro-Manipulator.

Microsoft BASIC For 6502 Is Now Open Source.

@CharlieKNews11

Heart Rate Monitoring via WiFi.

Psst… Got a Second? Here Are the 2025 One-Hertz Challenge Winners.

🤖 Chatbot Zero: Pocket AI on Raspberry Pi Zero 2W with screen, speaker & battery!. Press a button, speak, get AI responses anywhere. Also supports local Ollama LLM! @hackaday . DIY your own AI companion 👇.#RaspberryPi #AIProject #Makers

The Decisioninator Decides Dinner, Saves Marriage.

TFINER is an Atompunk Solar Sail Lookalike.

Dialing It In: A 3D-Printed Knob with Touchscreen Flair.

Tiny Datasette Uses USB For the Modern Day.

FPGA Brings UNIX v1 to the DEC J-11.

Estes Wants You to 3D Print Their New Model Rocket.

This Week in Security: DNS Oops, Novel C2s, and the Scam Becomes Real.

Living the #badgelife @hardhatbrigade @defcon @defcongroups @WhiskeyHackers @SecureAerospace @ANDnXOR @MakeItHackin thanks to all badgemakers! so elated to see this awesome sao many saos board in action! Let’s Go! @hackaday Supercon 2025 in Pasadena! @calpolynoyce

One ROM: the Latest Incarnation of the Software Defined ROM.

Phonenstien Flips Broken Samsung Into QWERTY Slider.

Reverse-Engineering Mystery TV Equipment: The Micro-Scan.

Hackaday posted about a discrete transistor design for a 1 Hz in to 440 Hz out PLL circuit. It's impressive what you can achieve without ICs if you have the skills.

CP/M Gently.