This will keep your rocket upright and on course!
A cool Newton's cradle made from ping pong balls containing WS2812B LEDs.
Scientifically measured to up human IQ by 420% for 2 hours by applying low frequency electrical signals to your brain's articular tissues..
An open microbial bioreactor for growing cultures of about 1L.
Use IFTTT to automatically log data to a Google spreadsheet using a Particle Photon. This will show how I logged temperature data.
Ultra low-cost flow-through photometer for on-line measurements of bacterial density.
Trying to simulate the Heisenberg Principle in a mint tin.
Build a device to safely teach radioactivity or to scare your buddies.
Build a simple spectrometer out of LEDs to see what wavelengths are in different types of light!
Citizen science project with mobile and fixed sensors for measuring air quality (PM 2.5) using low-cost sensors and smartphones - wifi
Using an STM32F429 board and two Geiger counters to detect muons from cosmic ray collisions in our atmosphere. ###See 7-3-19 updates! ###
FRILLER is a 3D-printed compact robot that changes the radius of its wheels to overcome obstacles.
This will keep your rocket upright and on course.
Design, development, and validate a low-cost, open-source (OS) water testing platform which costs less than commercially available tools.
Make a real-life Gravity Gun that uses acoustic levitation to hold objects in mid-air.
Heat brings along challenges for the differently-abled. Let's build a bladeless fan, wireless pacemaker and communication aid to help them!
ISSOT keeps track of the International Space Station and gives you a visual indication of its location; even if you can’t see it.
Develop a low cost, open source, waste plastic extruder.
They claim umbrellas own the ability to prevent from UV. We would like to know the fact and measure the UV value under umbrellas.
Tutorial for how to set up the Biomaker Challenge starter kit.
Programming the 4D Systems Gen4 µLCD touchscreen.
A remotely controlled chamber in a coldroom/fridge that allows the heating of stored items to a desired temperature before being used.
A low-cost SLM driver board would drastically increase the proliferation of advanced microscopy and holographic displays.
Learning how to handle input and output signals in XOD.