Pinned Repositories
115kaudio
1 bit ADC that frames result as serial data. Play the audio with a lowpass on TxD.
Fourier1967
Recovery of 1967 code for doing fourier analysis.
OneBit
Assembler for a 1 bit processor made around a ROM chip
Parallel2Serial
Emulates a parallel printer and outputs the data at 115200 on a serial port.
RC-stepper
RC controlled stepper motor servo
seaduino
seagate controller repurposement!
sensorlessMotorPos
code to position motor based on backEMF and speed accumulation
stepServo
controller code to turn a stepper motor into a servo with 0-5V control input.
stm32examples
stm32 reference projects
SVGControlPanel
esp8266 controller based on SVG with embedded links
ruenahcmohr's Repositories
ruenahcmohr/OneBit
Assembler for a 1 bit processor made around a ROM chip
ruenahcmohr/115kaudio
1 bit ADC that frames result as serial data. Play the audio with a lowpass on TxD.
ruenahcmohr/stepServo
controller code to turn a stepper motor into a servo with 0-5V control input.
ruenahcmohr/sensorlessMotorPos
code to position motor based on backEMF and speed accumulation
ruenahcmohr/Fourier1967
Recovery of 1967 code for doing fourier analysis.
ruenahcmohr/seaduino
seagate controller repurposement!
ruenahcmohr/RC-stepper
RC controlled stepper motor servo
ruenahcmohr/powerBread
Molex power adapter for breadboards.
ruenahcmohr/EGMK
Educated Guess Motor Kicking, the new, revolutionary position control method thats name is cooler than PID
ruenahcmohr/FollowerRing
IR distance tracking demo gadget. As seen on the internet.
ruenahcmohr/DirectSerial595
Control a 74HC595 from a serial port with normal serial data!
ruenahcmohr/1802BASIC
1802 TinyBasic recovered from hard media
ruenahcmohr/C_PLD
C library for making PLDs from ROMs
ruenahcmohr/FSMclock
Clock that uses an FSM to loop thru all the minute modes of a 12 hour cycle
ruenahcmohr/InterActiveTTL
Interactive TTL chips as SVG images
ruenahcmohr/Max7219_LightPen
light pen system for eventually drawing on max7219 led arrays.
ruenahcmohr/oldMeter
old panel meter model for DIY meters. w/steampunk opts
ruenahcmohr/serial-595-9600
serial connected 74hc595 at 9600 baud
ruenahcmohr/4b7s
a 4 bit 7 segment decoder, super simple, but not BCD!
ruenahcmohr/85C1
Art to make new scale for type 85 meter.
ruenahcmohr/BigTrak
BigTrak logic core for hobby robots
ruenahcmohr/linearSolenoid
Control system for variable positioning of a digital solenoid.
ruenahcmohr/armCapture
motion capture for realtime or recorded motion for robot arms
ruenahcmohr/AVRServo
will be a collection of my avr servo controller code
ruenahcmohr/coil_lathe
controller for a coil lathe with ability to count and or auto stop
ruenahcmohr/FSM595
ROM image to drive multiple serial streams to 74595 chips.
ruenahcmohr/ROMtool
atmega32 firmware for programming parallel memory chips WIP
ruenahcmohr/SpeakerCompressor
Diaphragm air pump that uses a speaker as the diaphragm.
ruenahcmohr/TapeRunner
Python 2.7 program for spooling NC files to grbl.
ruenahcmohr/VideoWriterROMOver
board to move the ROM over on a philips videowriter so software development is easier