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1ghz_differential_probe

1 GHz Differential Probe Design

artix7_adc_sampler

10MSPS ADC data sampled and buffered over usb ft2232h with Artix 7 FPGA

config

cst_ads_models_simulations

CST Studio and ADS Simulation files and results

esc_bldc_hardware

BLDC 3 phase motor speed controller hardware design working with open source BLHeli_S firmware.

flight_controller_hardware

SAM3X8E Peripheral rich flight controller pcb design

flight_log_analyzer

Python based Flight Log Analyser on gyroscope sensor data with FFT plot to set filter cutoff frequencies correctly on Flight Firmware

fmcw_radar

Frequency Modulated Continuous Wave Radar hardware and software design files with 26 dBm output power covering around 250 m.

fmcw_radar_2v2

Second version of Frequency Modulated Continuous Wave Radar Hardware Design's Python analysis

g431-esc-4in1-v1

linux_board

Custom AT91SAM9N12 Embedded Linux Board hardware design and operating system

mimxrt1010_bme680_spi_uart

Bosh BME680 Sensor SPI implementation

mimxrt1010_i2c_uart

MIMXRT1010-EVK Board I2C and UART example

mimxrt1010_uart_sbus

MIMXRT1010-EVK board, SBUS Protocol decoding over UART with interrupt for reception.

mimxrt1010_usbd_cdc

USB Device Com Port Implementation on NXP MIMXRT1010_EVK Arm Cortex-M7 Microcontroller

mimxrt1010_usbd_pwm

MIMXRT1010-EVK Board, USB CDC Device and 2 independent channel PWM example.

modern_gui_pydracula_pyside6_or_pyqt6

neural_network_word_recognition

Neural Network Front and Back Propagation on Number Voice Dataset and Number Detection from microphone record

nrf24_transceiver

KL27Z MCU, NRF24 2.4Ghz Transceiver IC and RFX2401C Front End for PA for transmission and LNA for reception.

openvtx

Open source video transmitter firmware for FPV

pdb_osd_hardware

Power Distribution Board with Analog Video OSD Overlay circuit, Current Sense Circuit, TVS protector for ESC Voltage Peaks, regulator circuits and ATMEGA32U4 MCU.

py-spidev

radar_24ghz_neural_network

Python Radar record parse, fft video and waterfall plot and Matlab object type detection using neural network classification algorithm.

rf_attenuator_hardware

1 to 6000MHz 7-Bit Digital Step Attenuator Board with Parallel or Serial Interface

rf_directional_bridge

300 KHz to 13.5 GHz Directional Bridge 16 dB coupling, 1dB Insertion Loss and min. 30 dB directivity Directional Bridge

rf_signal_generator_hardware

MAX2871 23.5 to 6000MHz RF Signal Generator design with ATMEGA32U4 MCU, Filter Bank and Power Amplifier

rtl88x2bu_wifi

rtl88x2bu driver updated for current kernels.

stm32f405rg_ahrs_icm20602_fxos8700s

Attitude Heading Reference System implementation using Madwick algorithm

stm32f4_microcard_fatfs_spi_dma

Lightweight Microsoft File Allocation Table implementation on STM32F405 MCU.

stm32mp1-ubuntu

This repo for build Ubuntu 22.04, 20.04, 18.04, and Debian 10, 11 on stm32mp1 CPU