Free SDR receiver for macOS, Windows and Linux: digital TV (DVB-T/T2, DVB-C, DVB-S/S2, ATSC, ISDB-T, DTMB), DAB+, FM, DRM, aviation (ADS-B, ACARS, VDL2), satellites, GNSS, ham modes (FT8, PSK31, CW), digital voice, cell towers and a spectrum analyser. HackRF, RTL-SDR, Airspy, SDRplay, BladeRF, LimeSDR, Pluto, USRP.
C99 firmware core for a 16-series LFP pack. Independent charge and discharge FETs, cell protection, coulomb SOC, and the current and voltage limits an inverter follows. Passive balance runs for 1.0 s, then 200 ms off, so the fault wait finishes on an unloaded sample. No RTOS, no heap. The AFE driver and fieldbus stay on your board.
Can bus monitoring tool based on arduino and can bus shield. Implements CAN ASCII/SLCAN protocol compatible with Lawicel CAN232/CANUSB. Can be used for monitoring low speed CAN (interior can bus of most cars, less than 500kbps). For higher speeds serial port can become a bottleneck in case data density is high.
Drivers for InvenSense inertial measurement units MPU9250, MPU9150, MPU6050
Arduino library to access Adafruit IO from WiFi, cellular, and ethernet modules.
Micropython code for interacting with an MPU6050 6DOF IMU
MicroPython driver for the HX711 load cell interface.
VBA WebSocket, WSS and TCP client with native TLS 1.2/1.3, MQTT, proxy, x86/x64. No COM, no DLLs, no installs.
AccelStepper Library for Micropyton - ESP32
A small async DNS client for MicroPython
Library for interacting through the SPI protocol with an 'Analog Devices ADXL345' accelerometer from an MCU flashed with MicroPython. Methods are optimised for trying to reach max available sampling rate for this device
MicroPython I2C driver for LIS2HH12 3-axis accelerometer
Pure MicroPython BMA423 accelerometer driver
MicroPython driver for the CS1237 Load Cell Interface/ADC
Simple access to the g-force linear acceleration, gauss magnetic and dps angular rate sensors of the LSM9DS0 through I2C.
Homebrew micropython driver for msa301 3-axis accelerometer. Tested on Raspberry Pico.
MicroPython driver for the HX710 load cell interface interface.
MIcroPython Library for Various Accelerometers #MicroPython
MicroPython library for reading from MPU-6050 accelerometer and gyroscope modules.