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STM32F411_USB_AUDIO_DAC Public
USB Hi-Res Stereo Audio DAC using STM32F411 / 401 "Black Pill" development board and Texas Instruments PCM5102A / Philips UDA1334ATS DAC modules
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VhARIO-ESPC3 Public
Kicad schematic and layout for ESP32-C3 + MPU9250 + MS5611 audio vario
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ESP32-C3 audio vario using Kalman filter to fuse acceleration and pressure sensor data. Bluetooth transmission of LK8EX1 sentences.
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ESP32_IMU_BARO_GPS_VARIO Public
GPS altimeter/variometer with LCD display, routes with waypoints, data/gps track logging, bluetooth NMEA sentence transmission, wifi AP + webpage configuration
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FPGA_STEREO_CROSSOVER Public
Stereo digital 2-way crossover filters processing I2S audio (16bit or 24bit) streams
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GxEPD2_213_B74 Public
Forked from ZinggJM/GxEPD2Arduino Display Library for SPI E-Paper Displays
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EBAZ4205_PETALINUX Public
Petalinux 2022.2 build for EBAZ4205 board with Zynq 7010 SOC
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ESP8266_SPO2_PULSE_LOGGER Public
Displays SPO2 & heart-rate measurements from a MAX30102 sensor on an OLED display and logs the data in real-time to a Thingspeak channel
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ESP32_AUTO_WATER Public
ESP32-C3 automatic plant watering system using capacitive moisture sensor and DS3231 real-time clock. Logs watering history to Google Sheets document. Configurable and firmware upgradable via stand…
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ESPAsyncWebServer Public
Forked from me-no-dev/ESPAsyncWebServerAsync Web Server for ESP8266 and ESP32
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APTX_HEADSET Public
schematic and pcb layout for FT-3188 (CSR8645) APTX headset
1 UpdatedApr 23, 2022 -
ESP32_MULTI_METER Public
ESP32 Multi-meter : Current and voltage meter using an INA226 sensor, frequency counter and generator
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A bluetooth audio vario with zero-lag climb/sink rate feedback. Configurable and firmware upgradable via WiFi. Uses off-the-shelf modules. Schematic and PCB layout provided.
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ESP8266_MPU9250_MS5611_VARIO Public
DIY friendly, cheap, accurate, fast responding WiFi-configurable audio variometer using easily available modules
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Kalmanfilter_altimeter_vario Public
Kalman filter to estimate altitude and climbrate(sinkrate) by fusing altitude and acceleration sensor data
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STM32_CODE_EXAMPLES Public
Code examples demonstrating usage of peripherals and features on STM32 Cortex micro-controllers
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Demo of ESP32 Async Web Server for webpage access and OTA firmware updates, SPIFFS hosted html and css files, DNS for user friendly webpage url. Visual Studio Code + PlatformIO project.
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FT2232H_CODE_EXAMPLES Public
Ubuntu and Windows 10 console applications using FT2232HL USB adapter to communicate with SPI and I2C slave devices
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USB to I2S Audio Bridge driving an FPGA based 2-way audio crossover filter and two stereo I2S power amplifiers
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SIPEED_TANG_PRIMER Public
Projects using the Sipeed Tang Primer FPGA development board
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Digital audio power amp with I2S input using TI's TAS5753MD chip
1 UpdatedAug 13, 2020 -
ESP8266 SPO2 and Pulse meter using MAX30102 sensor
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ESP32_IMU_BARO_GPS_LOGGER Public
ESP32 high-speed flash data logger for IMU (accelerometer+gyro+magnetometer), GPS, pressure sensor readings.
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ebit_z7010 Public
Forked from nightseas/ebit_z7010The base reference design for EBIT EBAZ4205 Zynq7010 board.
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ESP32-LCD-I2S Public
Espressif ESP32 driving a controller-less monochrome lcd with parallel I2S bus
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ESP32_WROVER_BREAKOUT Public
Breadboard compatible breakout PCB for ESP32-WROVER with TPS82140 power supply
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ESP8266_ARDUINO_AP_OTA Public
OTA firmware update of ESP8266 by setting up as WiFi AP
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Basic altimeter/variometer that fuses accelerometer and barometric sensor data to minimize response lag.
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MS5611_I2C_ARDUINO Public
Arduino compatible MS5611 class using I2C interface and floating point pressure and altitude computation
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ov7670fifo Public
ESP32 web server displaying frames from a 'OV7670+AL422 FIFO' camera module