The LIS3DH is a very popular low-power triple-axis accelerometer. It's low-cost but has just about every 'extra' you'd want in an accelerometer.
Development Boards
Breakout board for HC32L110 MCU in 16-CSP package
ifusb is a simple toolkit to access GPIO/UART/SPI/I2C from USB host through microcontroller. It was initialy attended for use with eink controller project, but can be used as a tool for any project, like a Bus Pirate board or a FT2232 chip.
A simulated blinking LED circuit using an astable multivibrator a.k.a "flip-flop" as a square wave generator. It also includes PCB layout of the project.
Basic
A simple fixed linear voltage regulator board that can provide 3.3V up to 1A output and could operate down to 1V input-to-output differential.
USB security token hardware. This hardware token uses an STM32F103TB (ARM Cortex M-3) that can run Gnuk, Neug or u2f-token.
Wearables
OpenSpritzer, an open hardware pressure ejection system for reliably delivering picolitre volumes.
Home Automation
Robotics
A very cool Flux logo with bit programmable RGB LEDs powered by ATtiny24v microcontroller.
Arduino
The Raspberry Pi Zero is half the size of a Model A+, with twice the utility. A tiny Raspberry Pi that’s affordable enough for any project!
The PocketPCR is a low-cost, small-size thermocycler capable of activating biological reactions such as polymerase chain reaction (PCR).
Internal Schematics for the Arduino Nano - an evaluation board for the Atmega 328P-AU
Comes with engineers' favorite little chip, the SAMD21 (as made famous in our GEMMA M0 and Trinket M0 boards).
Small personal dosimeter based on SBM-21 Geiger tube with OLED display.
Automatic 3-channel video switcher using 3 video sync separators and max4545 video switch.
IoT
A circuit that helps the person in the driving seat and gives alarm if there is any obstacle or a wall while parking or while driving in reverse
Open Hardware. Multi-sensor DIY Wi-Fi air quality gathering and reporting node
Enables a wide diversity of applications by exploiting low-power communication, multiway sensing, and Arm Cortex-M4 STM32L4 Series features.
Wi-Fi LED strip controller that handles up to 17 Amps of load, doesn't flicker and can be used with Google Assistant or Alexa.
STM32 Nucleo-64 development board with STM32F303RE, supports Arduino and ST morpho connectivity.
A unique high-fidelity polyphonic audio player supporting up to 2048 uncompressed 16-bit, 44.1kHz wav files with very low latency. MIDI enabled.
A powerful LTE Cat M1 or 2G/3G enabled development kit that supports cellular networks and Bluetooth LE (BLE) developed by Particle.io
A fun project making a geeky wristwatch, using the QDSP-6064 bubble LED display.
Robotic development platform that works with the Arduino IDE. The RedBot is a combination of motor driver and Arduino.
The teensymoog is a re-creation of the legendary minimoog, using a Teensy 4.0 running the awesome audio library.
A low-energy, very efficient bluetooth (BLE) watch using the NRF52840 chip.
An automatic satellite/planet tracker. It can precisely point an antenna or telescope to a moving spacecraft or tracking a planetary object.
Flux is making something new, and we’re doing in a new way. It’s called building in the open. Join our community of engineers, makers, and entrepreneurs who are passionate about improving hardware design tools.