IoT Projects and Tutorials using Arduino, Raspberry Pi, ESP8266 & NodeMCU

Explore below the huge list of IoT Projects and application tutorials built around popular hardware development boards such as Raspberry Pi, Arduino, ESP32, ESP8266 NodeMCU etc, in combination with various cloud based software tools and platforms.

Arduino 17 Sep, 2020

Fingerprint Door Lock system using Arduino and Smart phone

Traditional key based door locks are now slowly going out of the trend and electronically controlled door locks are getting popular in the market with increasing IoT based environment.
Arduino 14 Sep, 2020

Interfacing BMP280 with Arduino to Read Pressure, Temperature, and Altitude

This article shows how to interface a BMP280 Pressure sensor with Arduino. BMP280 is a pressure, humidity, temperature, and approximate altitude sensor developed by Bosch Sensortec.
Arduino 03 Sep, 2020

Fingerprint Based Biometric Voting Machine Using Arduino

We all are aware of the existing electronic voting machine where the user has to press a button to cast the vote. But these machines have been criticized for tempering since the beginning.
ESP32 31 Aug, 2020

Logging Temperature and Humidity Data on SD Card using ESP32

Data is a crucial resource for any kind of analysis and forecasting. It is always needed to create any information or stats.
ESP8266 27 Aug, 2020

IoT Based Sound Pollution Monitoring System – Measure and Track Decibels (dB) using NodeMCU

We surely can’t imagine a world without sound. Sound is one of an integral part of our day to day life, everything just becomes monotonous without the presence of audio. But too much of anything is dangerous, with the advent of automobiles, loudspeakers, etc.
Arduino 21 Aug, 2020

Logging Temperature and Humidity Data on SD Card using Arduino

Data is a crucial resource for any kind of analysis and forecasting. It is always needed to create any information or stats.
ESP32 18 Aug, 2020

Controlling WS2812 NeoPixel LED with ESP32 using Blynk App

NeoPixel LED Strip Lights are programmable RGB LED strip which can be programmed to generate any desired lighting pattern. NeoPixel can produce multiple colors in any combination and brightness. It consumes less power and can be addressed individually via programming.
ESP32 06 Aug, 2020

ESP32 GPS Tracker- IoT based Vehicle Tracking System

GPS stands for Global Positioning System, which is a worldwide radio-navigation system. To track the location of the device, the GPS tracking system uses the Global Navigation Satellite System (GNSS) Network.
ESP8266 01 Aug, 2020

IoT Based Motion Detector

HC-SR501 Motion Sensor usually known as the PIR sensor is used in many kinds of Security Alarm Systems and Motion Detector systems. Instead of emitting infrared signals, it absorbs IR signals and that’s why it is called PIR (Passive Infrared) Sensor.
ESP32 29 Jul, 2020

IoT based Soil Moisture Monitoring System using ESP32

We previously used a soil moisture sensor with ESP8266 to build a smart irrigation system. Today we used soil moisture sensor with ESP32 to build an IoT based mois

Sliding Power Connectors

TE Connectivity sliding power connectors eliminate the need for a bulky cable management system.

LPT Series Switches

TE ALCOSWITCH LPT low-profile tact switches with multiple mounting options save valuable space.

Sensor Solutions

The TE Connectivity portfolio of sensor technologies is designed for a wide range of applications.

High-Frequency RF Connectors and Cable Assemblies

TE Connectivity RF connectors and cable assemblies offer high performance in demanding applications.

PCIe Gen 4 Card Edge Connectors

TE Connectivity PCIe Gen 4 card edge connectors in multiple configurations support next-gen CPUs.

TE Connectivity 0.5 mm Locking FPC Connectors

TE Connectivity 0.5 mm locking FPC connectors secure the FPC cable, preventing accidental demating.

Sliver Connectors

TE Connectivity sliver connectors with SFF-TA-1002 pinout simplify design and lower overall costs.

Micro-Coaxial Receptacles

TE Connectivity micro-coaxial receptacles provide reliable electrical performance and robust design.

Recent Projects

Arduino 17 Sep, 2020

Fingerprint Door Lock system using Arduino and Smart phone
15 Sep, 2020

Low Cost Patch Antennas with High-Performance and Improved Efficiency for Wireless Applications
Arduino 14 Sep, 2020

Interfacing BMP280 with Arduino to Read Pressure, Temperature, and Altitude
10 Sep, 2020

Silicon Labs Introduces Ultra-Compact Low-Cost Bluetooth Module for IoT Solutions with Superior RF Performance and Enhanced Security Features
Arduino 03 Sep, 2020

Fingerprint Based Biometric Voting Machine Using Arduino

Recent Posts

Fingerprint Door Lock system using Arduino and Smart phone

Low Cost Patch Antennas with High-Performance and Improved Efficiency for Wireless Applications

Interfacing BMP280 with Arduino to Read Pressure, Temperature, and Altitude

Silicon Labs Introduces Ultra-Compact Low-Cost Bluetooth Module for IoT Solutions with Superior RF Performance and Enhanced Security Features

Fingerprint Based Biometric Voting Machine Using Arduino

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IoT Projects and Tutorials using Raspberry Pi, Arduino, ESP32, ESP8266 & More..

Fingerprint Door Lock system using Arduino and Smart phone

Interfacing BMP280 with Arduino to Read Pressure, Temperature, and Altitude

Fingerprint Based Biometric Voting Machine Using Arduino

Logging Temperature and Humidity Data on SD Card using ESP32

IoT Based Sound Pollution Monitoring System – Measure and Track Decibels (dB) using NodeMCU

Logging Temperature and Humidity Data on SD Card using Arduino

Controlling WS2812 NeoPixel LED with ESP32 using Blynk App

ESP32 GPS Tracker- IoT based Vehicle Tracking System

IoT Based Motion Detector

IoT based Soil Moisture Monitoring System using ESP32

Recent Projects

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