John Vedder's repositories
nucleo_F030R8_w5500
Tinkering with WizNet W5500 Ethernet Chip using an STM32F030R8 Nucleo Board
Biploar-power-supply-KiCAD
A KiCAD PCB project for a simple linear bipolar power supply (+/-15V) from a 24V single-phase transformer.
diff-probe
100 MHz differential probe, ±40V, KiCcad 6.0
nucleo_F429ZI_cubemx
STM32CubeMX Project for configuring and tinkering with peripherals on the Nucleo-F429ZI board.
nucleo_IHM002_tinker
Tinkering with an ST Microelectronics P-NUCLEO-IHM002 (Motor Control Pack)
CncLeveler
Work in Progress.: Auto-leveler for GRBL CNC mill. Reads probe data and modifies Z values in G-code file.
grbl-Mega-JV
This is a fork of gnea/grbl-Mega with my personal config and tweaks.
nucleo_F030R8_TFT
Tinkering with ILI19341 TFT LCD Display (adafruit.com/product/2090) on ST Nucleo_F030R8.
three.js.tinkering
Started tinkering with THREE.js framework. Ended up rendering a black iron pipe shelf to visualize the proportions.
AgilitySummaryReporter
Python script to parse and summarize the history data (CSV) downloaded from PawPrintTrials.com
Discrete-Time-LTspice
LTSpiceVXII symbols to support mixed analog and discrete time simulations.
LaptopAsHeater
Silly program to burn CPU time. Useful when your laptop is the only source of heat.
make-stm32-blinky
Project to develop and debug a Makefile for STM32F0. Work in Progress
mysqlTinkering
Tinkering with Java app reading/writing a MySQL database through JBDC
NanoWebServer
Simple web page framework wrapped around NanoHttpd
nucleo_F030R8_blinky
Template to start STM32 C source code for NUCLEO-F030R8 evaluation board.
nucleo_F030R8_FatFS
Fork of kiwih/cubeide-sd-card. Ported to operate on the ST Nucleo-030R8 board
nucleo_F030R8_lcd
Spawned from nucleo_F030R8_rfm96 to tinker with 20x4 character LCD Display (NHD-0420AZ-FL-YBW-33V3) [C, STM32F0]
nucleo_F030R8_rfm96
RFM96W LoRa radio (Adafruit 3073) connected to NUCLEO-F030R8 board. [C, STM32F0]
nucleo_F030R8_stepper
Tinkering with a Big Easy Driver stepper motor driver board using an STM32 Nucleo-F030R8 board.
nucleo_F030R8_tone
Simple audio-frequency tone generator. Frequency set based on potentiometer input.
nucleo_F030R8_touch
Tinkering with capacitive touch sensing on NUCLEO-F030R8 using timer 3 (TIM3) to measure RC delay time.
nucleo_F030R8_uart_dma
Project for developing a UART driver with DMA for use in other projects.
nucleo_F429ZI_rtos_lwip
Project to tinker with LwIP and FreeRTOS on the STM32F429ZI-Nucleo board.
nucleo_G0B1RE_driver4
For prototyping a PBM driver circuit using an STM32G0 series microcontroller.
nucleo_G0B1RE_timer_test
For testing and debugging the output compare toggle mode of TIM1 in the STM32G0 series of microcontroller
pbm_device
A KiCAD 7 Project
pbm_driver4
KiCAD 7 project to test 4 copies of the PBM driver circuit.
Thermocouple-code
STM32 C source code for a 4x thermocouple board