Piezoelectric Crystals Explained

Piezoelectric Crystals Explained

    25 May 2019

Summer in the Northern hemisphere means outdoor cooking. Matches are old school, and you...

CNCing An X-Acto Knife Holder

CNCing An X-Acto Knife Holder

    24 May 2019

X-acto knives are popular as the scalpel of the craft world. Obviously, holders for...

New Part Day: A 64-Bit RISC-V CPU In Raspberry Pi Hat Form

New Part Day: A 64-Bit RISC-V CPU In Raspberry Pi Hat Form

    24 May 2019

Over the last few years the open-source RISC-V microprocessor has moved from existing only...

Eurorack Synth Module Runs On ESP32

Eurorack Synth Module Runs On ESP32

    24 May 2019

The ESP32 is well known for both its wireless communication abilities, as well as...

Great Hacks at Our Maker Faire Bay Area Meetup; From Helmets and Goggles to Rovers and String

Great Hacks at Our Maker Faire Bay Area Meetup; From Helmets and Goggles to Rovers and String

    24 May 2019

When Maker Faire Bay Area closed down early Saturday evening, the fun did not...

Easy DIY Gecko Tape

Easy DIY Gecko Tape

    24 May 2019

Geckos are amazing creatures, with the ability to walk on and stick to all...

Improving A Cheap Frequency Counter With GPS

Improving A Cheap Frequency Counter With GPS

    23 May 2019

Frequency counters are useful tools for anyone that finds themselves regularly working with time-variant...

Student Rocket Makes It To Space

Student Rocket Makes It To Space

    23 May 2019

Where does the Earth’s atmosphere stop and space begin? It is tempting to take...

Go Back in Time with a Laser Cut Wood 3D Printer Kit

Go Back in Time with a Laser Cut Wood 3D Printer Kit

    23 May 2019

About a decade ago, the only way the average hacker was getting their hands...

Hackaday Prize Mentor Session: Product Engineering with Giovanni Salinas

Hackaday Prize Mentor Session: Product Engineering with Giovanni Salinas

    23 May 2019

This year we’ve added something new and exciting to the Hackaday Prize mix. Mentor...