Scott Rapson

xsens-mti. C library for managing and reading xsens MTi IMU modules over serial.

zaphod-bot. A DIY high performance delta-bot for fun, and lightpainting...

embedded-wireless-latency-eval. Testing a range of radio modules and protocols for latency.

spe-marine-node. Prototype project to build an underwater sensor node, powered by and communicating with the surface via Single Pair Ethernet (10BASE-T1L + 802.3cg)

stm32-camera. Custom CMOS camera board with STM32.

xsens-stm32-eui. Example integration of xsens-mti library with STM32F4 discovery. Data visualisations with Electric UI.

typec-charger. USB Type C charger for laptops or phones, that uses generic DC inputs as the source.

fuji-G-mount. Reverse engineering the Fujifilm G Mount used with GFX medium format cameras

AS7265x-triad-ui. Realtime desktop user interface for playing with the Sparkfun Triad Spectroscopy sensor

clearpath-sc-single. Cut down variant of the clearpath SC4-Hub for single motor use.

occulink-sata-backplane. A quad 2.5in SATA 'backplane' which connects via SFF-8611 (Occulink)

aputure-dmx-arduino. Rough system to programmatically control Aputure light fixtures via DMX. Arduino based, with Electric UI GUI support.

displayport-switch. Displayport 1.2 two-way switch

triaxial-loadcell-breakout. Breakout board to sample 3-axis load cells with I2C interface

antispark-switch. High current mosfet based switch for soft-starting capacitive loads

MS5837. Portable C implementation for the I2C MS5837 pressure sensor

wide-input-reg. Very wide input (nearly 100V input), high efficiency step down regulator design

RX4. Four receiver diversity board for 5.8Ghz video. Features onboard regulator, buzzer, oled and more.

Quad1SLipoCharger. Charges up to 4 1S lipo batteries, independantly. Settable 300, 500 or 800mA charge current per battery.

paperstonks. eInk display with stock info. Code is utter garbage.

docker-riscv-zephyr. Docker container specifically for building Zephyr projects and flashing them to RISC-V dev-kits.

total-perspective-vortex. Path planning and generation tooling for the delta robot

linux-cheatsheet. Notes for personal tips/tricks/reminders and reference.

electricui-hx711. HX711 Interface with basic calibration support and graphing.