Year: 2020

Rail to Rail Out Instrumentation Amplifier INA333 MODULE for Arduino

Leave a comment

This module is Low-Power, Zero-Drift, Precision Instrumentation Amplifier, This module can be use in many applications like Bridge Amplifier, ECG Amplifiers, Pressure Sensor, Medical Instrumentation, Weigh Scales, Thermocouple Amplifier, RTD Sensor Amplifier.  Supply range 1.8V to 5.5V DC, easy Arduino interface.     The INA333 device is a low-power, precision instrumentation amplifier offering excellent accuracy. The versatile 3-operational amplifier design,

Read more

led dimmer WITH PWM DISPLAY

Leave a comment

LED Dimmer with PWM display, this project has been design to use for TV promo shooting purpose, where  lights required to set the intensity with display. project consist OLEDUINO board, MOSFET SSR, Multi-Turn potentiometer. Schematic of MOSFET SSR is available here, follow download links for Arduino code, schematic, and to watch the video of this project. Download Arduino Code OLEDUINO

Read more

Water Level Monitor Using pressure sensor & 15led’s Arduino bar-graph display

Leave a comment

Project name “Water level monitor using pressure sensor” I have tested this project with Arduino 15 LED’s Bar-Graph monitor and MPXV5010DP sensor, sensor included inbuilt signal conditioning circuit, output is sufficient to drive the ADC of Arduino, I have used A1 analog pin as input. Water level is around 9 Inch. Operating voltage of this circuit 5V DC. Download Arduino

Read more

Arduino 2 Channel Infra Red Remote Controller using 2 relay

Leave a comment

The project published here allows turning ON and OFF lights fans using infra red remote , Two channel infra remote controller requires 2 channel relay board, Arduino UNO, TSOP1738/TSOP1838 IR sensor, IR remote. Circuit required 12 DC supply.  The relay board schematic link provided bellow. Download Arduino Code 2 Channel Relay Board Schematic and Details TSOP1738/TSOP1838 Ir Sensor Data Sheet

Read more

15 LED’s Arduino Bar-graph Display and AD22151 Magnetic Field Sensor

Leave a comment

My experiment with AD22151 Magnetic field sensor and 15LED’s Arduino Bar-graph display, the project shows how to read an analog input on analog pin A1, and print it out to 15 Bar-Graph LED’s. Bar-Graph board is Arduino compatible and hold ATmega328 chip on board, 15 LED’s with 330 Ohms series resistors. Supply 5V DC.   Download Arduino Code Download AD22151

Read more

Arduino Prints AD22151 analog information to serial monitor

Leave a comment

Printing Magnetic field sensor to serial monitor using Arduino. The AD22151 is linear magnetic field transducer. The sensor output is a voltage proportional to a magnetic field applied perpendicularly to the package top surface. The sensor combines integrated bulk Hall cell technology and instrument technology to minimize temperature related drifts associated with silicon Hall cell characteristics. Applications Of AD22151 Throttle

Read more
1 2 3 4