Found 111 repositories(showing 30)
wp-xyz
Reads measured values from a digital voltmeter and plots them as a function of time.
NosherwanA
A 4.5 digit voltmeter with a seven segment display based on TLC 7135 IC
Haijun-Xiong
华科电信硬件课设数字电压表——Hardware Course Design in HUST-EIC
tejasgolhar2
The mini-project which aims to measure the voltage precisely. The voltmeter uses ICL7107 Analog to Digital Converter Microprocessor
coburnw
Agilent HP3456A Digital Voltmeter driver for Python-IVI
joagonzalez
Digital voltmeter for FPGA Spartan-3E using VHDL
lahirunirmalx
VoltMaster 228 is a high-precision DIY digital voltmeter with 16-bit ADC and 6.5-digit resolution, built using INA228 for auto-ranging, built-in voltage reference, and data logging. Features LCD display, calibration, and trigger mode, making it a powerful yet beginner-friendly lab tool.
Mashuk048
No description available
rwandhare
No description available
JorgeMinjares
Emulated a voltmeter using MSP432
Suhas1770
This DC voltmeter, powered by an ATmega328P microcontroller and ADS1115 ADC, offers precise voltage measurements across four ranges (1V-25V, 1V-250V, 1mV-5V). It uses the EMA method for stable readings, displayed on an I2C 16x2 LCD. Powered by a rechargeable Li-ion 18650 battery.
bajwaalihassan660
A pic microcontroller based digital voltmeter
denisosmani
A digital voltmeter built using 8051 mcu
mingtiger
use 80c51 & adc0809 digital voltmeter
jes1510
A simple digital voltmeter from an arduino
Internal ADC of STM32 is used to read voltage and display it on 16x2 LCD.
vcanonc
Digital Voltmeter and Ohmmeter with ESP32 and OLED display
dasdigidings
stepbystep to upgrade your lorawan gateway with BME280 and digital voltmeter
jensileinchen
stepbystep to upgrade your lorawan gateway with BME280 and digital voltmeter
souvicksaha95
In this video I have made a super simple to use digital voltmeter that can measure voltages from 20 mV to 200V. The voltmeter can be charged once it's out of power. In one cycle the battery can run this circuit for 12 hours. Hope you will like this project.
KOL184
ESP8266 (NodeMCU) web instrument: 0–50 V voltmeter and 0–5/50/500/1000 bar pressure gauge. Browser UI over Wi-Fi AP “FRAME_AP”: top LIVE scale with red indicator, large digital readout, chart recorder with pause and draggable cursor. D6 selects mode; D1/D2 provide status and drive the divider relay.
kevinliuyunfeng
This is a summer practice project that I participated in at eetree. The project is based on the STEP-FPGA comprehensive skills training board, using ADC to make a digital voltmeter. The specific functions are as follows: display the voltage value on the OLED screen on the board, and pass The button can lock the voltage value, which is equivalent to the HOLD function on the upper end of the multimeter.
parmarbhavik
Voltage Display on LCD using ADC on ATmega 32
farheen239
Digital Voltmeter
beigenmann
Digital Voltmeter
caropeboka
No description available
CSUST-AUTO-LZC
ASM-For C51
GridMadridin
Разработка цифрового вольтметра на базе микроконтроллера серии STM32
GabrielTxV
No description available
AbdulrhmanRajab
digital voltmeter can be used to measure DC voltages. The user connects the positive and negative terminals of the voltage source to the designated terminals on the voltmeter circuit, and the voltage reading is displayed on the 7-segment displays.