voltage

IoTaWatt Open WiFi Electric Energy Monitor

OneWire slave device emulator

Combined Arduino library for reading multiple INA2xx power monitor devices

Disk and CPU temperature monitoring for Linux, FreeBSD and Windows. LLD, trapper.

A macOS application displaying the thermal, voltage and current sensor values.

Apple SMC CLI tool that can decode and display temperature, fans, battery, power, voltage and current information

ina219 full function driver

Arduino firmware for a Lithium-Ion battery charger

Thrust, voltage, amperage, and RPM sensing designed to replace the internal electronics in the Turnigy Thrust stand or a custom built stand, running on a Tiva C Launchpad with the IO Booster Pack.

Arduino energy monitor, using SCT-013-030 current sensors

Simple code examples in M5Stick UiFlow (micropython)

Read values from thermal sensors, voltage meters, and current meters on iPhone/iPad

lm-sensor and psutil alternatives for python from scrach

Home Assistant integration to support PiJuice UPS Hat and retrieve values to sensors.

Python script to run Electronic Loads and Power Supplies from Circuit Specialists

ESP32 based webserver to graph 3 INA260 voltage/current outputs

Publish values from apcupsd to MQTT 🔌 🔋

Voltage divider resistor value calculator

Inductance and Resistance meter, Arduino based. Push button input. 3 tests, 4 resistor test ranges. One Inductance test, Analog input display , outputs to serial monitor and OLED. Resistor range is from 0 ohms to 2 Mohms , Inductor range is 80uH to 30,000uH.

An SRAM IP Uniquely designed with open source tools. Static RAM is a type of random-access memory that uses latching circuitry (flip-flop) to store each bit. The size of SRAM specs is 32kbit/4k bytes with 1.8v. A 6T SRAM pairs up with two access transistors for read, write state and cross coupled inverter to hold/regenerate the state.

DA PIMP Plus - Improved battery desulfator

Arduino library for MCP4725 12-bit DAC with EEPROM

Final semester project in electrical engineering

MAXREFDES1277 is a reference design that enables the evaluation of MAX17853/52 for battery management in a 48V system.

The repository contains code for distribution system analysis. Currently the code developed is for radial systems but many sensitivities are provided which can be used for decision support.

Make accurate voltage readings on arduino using the internal reference voltage.

Source codes of programs for a designed device. The device measures the parameters of dielectric films.

Experimental study and analysis on the effect of aggressive voltage underscaling on the reliability of COTS FPGAs: https://ieeexplore.ieee.org/abstract/document/8574581/

INA219 I2C Voltage/Current/Power sensor library for Arduino