marcelmg Goto Github PK

adxl345_lib

library for the ADXL345 accelerometer

attiny-tm1637-library

TinyAVR - ATtiny13, ATtiny25, ATtiny45, ATtiny85 - library for 7-segment display modules based on TM1637

avr8_bitbang_uart_tx

Software UART transmitter for AVR µCs which don't include an USART peripheral

ble_thingy

cnn_speech_keyword_recognition

Real-time Speech Keyword Recognition using a Convolutional Neural Network (CNN), an educational Jupyter Notebook

diy-soldering-station-controller

A soldering station controller compatible with Weller RT tips

f373_recording_device

Firmware and Software for the 3-channel USB recording device based on my STM32F373 dev-board and my Photodiode Amplifier

heterodyne_bat_detector

A Bat Detector of the heterodyne type that let's you listen to the ultrasonic sounds from bats in real-time.

marcelmg.github.io

My blog

mems_microphone_spu0410_pcb

A PCB design for prototyping the Knowles SPU0410 MEMS Ultrasonic Microphone

miscellaneous

my_vhdl_playground

neldermeadsimplex_python

A Python implementation of the Nelder Mead Simplex Optimization Algorithm

pcb

photodiode_amplifier

digitally selectable gain transimpedance amplifier for photodiodes

photodiode_sensor_board

simple_bldc_controller

stm32f103c8t6

my journey into teaching myself how to program the STM32F1 without using SPL or HAL library ("bare metal")

stm32f373_dev_board

a development board for the STM32F373 microcontroller with USB and separate analog power supply

stm8_nrf24l01_ble_beacon

Building a Bluetooth Low-Energy (BLE) Beacon using STM8S103 microcontroller and nRF24L01(+) radio module

talking-compass

a fun little hobby project of mine using an STM32F1 microcontroller

usb_hid_snes_gamepad

Building a SNES Gamepad to USB Adapter using STM32F103 microcontroller

vl53l0x-stm32f103

Pololu Arduino library for VL53L0X time-of-flight distance sensor

wbk_positionslogger_shield