Shell script for simultaneous data logging from two USB serial arduino's
Updated 2026-05-12 16:09:05 +00:00
CosmicpiDraft1 - Full functionality
Updated 2026-05-12 16:09:01 +00:00
Updated 2026-05-12 16:08:55 +00:00
HC-SR04 ultrasonic position sensor - without any wiring
Updated 2026-05-12 16:08:51 +00:00
Cosmic Pi Dual Channel Readout
Updated 2026-05-12 16:08:47 +00:00
Cosmic Pi code inc. all sensors, ADC, trigger and HV PSU control
Updated 2026-05-12 16:08:34 +00:00
This afternoon's cosmic pi
Updated 2026-05-12 16:08:31 +00:00
This script combines the timer triggering functionality with the free running ADC in two channel mode, reading in to a buffer using DMA. The net result is that we can sample events up to the design spec of 5Hz. The only limit on performance is how long it
Updated 2026-05-12 16:08:27 +00:00
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Updated 2026-05-12 16:08:18 +00:00
A slightly modified and better version of the software trigger. Includes LED output on Pin 13 irrespective of communications.
Updated 2026-05-12 16:08:14 +00:00
Cosmic Pi Trigger Threshold test
Updated 2026-05-12 16:08:09 +00:00
Power supply chip (MAX1932) control routine inc. bit banging for SPI.
Updated 2026-05-12 16:08:05 +00:00
Use this script to test the red/blue LED on the Cosmic Pi Analogue Board V2.2. Note it doesn't work when connected to the Main Board due to missing connections on main board V2 alpha
Updated 2026-05-12 16:08:01 +00:00
Use to profile the voltage range from the CosmicPi BIAS psu
Updated 2026-05-12 16:07:57 +00:00
How to get the Unique ID from an Arduino DUE board
Updated 2026-05-12 16:07:53 +00:00
Arduino Due: ADC → DMA → USB @ 1MSPS
Updated 2026-05-12 16:07:49 +00:00
Use ADC->DMA to render Cosmic Pi sampling as an oscilloscope on a PC running Python based on https://gist.github.com/pklaus/5921022
Updated 2026-05-12 16:07:44 +00:00