B.Tech & M.Tech Projects

Browse all real-time engineering projects from Ajvika Labs, Kakinada — ECE, CSE, AI/ML, IoT, VLSI, Embedded and MATLAB projects with working kits, source code, documentation and IEEE paper support.

1796 projects · page 4 of 75

ESP-NOW with ESP32: Receive Data from Multiple Boards (many-to-one) – IoT/ESP32 project
IoT/ESP32
B.Tech/Diploma Intermediate

ESP-NOW with ESP32: Receive Data from Multiple Boards (many-to-one)

Learn how to setup an ESP32 board to receive data from multiple ESP32 boards via ESP-NOW communication protocol (many-to-one configuration)...

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IoT Smart Agriculture & Automatic Irrigation System with ESP8266 – ESP8266/IoT project
ESP8266/IoT
B.Tech/Diploma Beginner

IoT Smart Agriculture & Automatic Irrigation System with ESP8266

IoT Based Smart Agriculture & Automatic Irrigation System with NodeMCU ESP8266, Capacitive Soil Moisture Sensor, DC Water Pump, Relay Code

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Android FTP Server Project Source Code – Android project
Android
B.Tech/Diploma Beginner

Android FTP Server Project Source Code

A simple, quick and light-weight FTP server Features: Set custom Username and Password for your server Completely Ad free ?

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ESP-NOW with ESP32: Send Data to Multiple Boards (one-to-many) – IoT/ESP32 project
IoT/ESP32
B.Tech/Diploma Intermediate

ESP-NOW with ESP32: Send Data to Multiple Boards (one-to-many)

Learn how to use ESP-NOW communication to send data from one ESP32 to multiple ESP32 or ESP8266 boards (one-to-many configuration) programme...

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Home Automation using Google Firebase & NodeMCU ESP8266 – ESP8266/IoT project
ESP8266/IoT
B.Tech/Diploma Beginner

Home Automation using Google Firebase & NodeMCU ESP8266

IoT Based Home Automation Project using Google Firebase & NodeMCU ESP8266. Control Home Appliances with Google Firebase & MIT App Inventor....

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Android studio quiz app source code free download – Android project
Android
B.Tech/Diploma Beginner

Android studio quiz app source code free download

This app was developed as a learning project for Android. It is developed in Android Studio 3.6 Canary compileSdkVersion - 28 buildToolVersi...

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ESP32 LoRa Sensor Monitoring with Web Server (Long Range Communication) – IoT/ESP32 project
IoT/ESP32
B.Tech/Diploma Beginner

ESP32 LoRa Sensor Monitoring with Web Server (Long Range Communication)

Build a sensor monitoring system with ESP32 TTGO LoRa32 SX1276 board that sends temperature, humidity and pressure readings via LoRa to a Lo...

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IoT Home Automation using Blynk & NodeMCU ESP8266 – ESP8266/IoT project
ESP8266/IoT
B.Tech/Diploma Beginner

IoT Home Automation using Blynk & NodeMCU ESP8266

IoT Based Home Automation using Blynk and NodeMCU ESP8266. Control Home Appliances by sending ON/OFF command from Blynk Application. Source...

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Image Steganography android studio project – Android project
Android
B.Tech/Diploma Beginner

Image Steganography android studio project

Steganography is the process of hiding a secret message within a larger one in such a way that someone cannot know the presence or contents...

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ESP32 Relay Module – Control AC Appliances (Web Server) – IoT/ESP32 project
IoT/ESP32
B.Tech/Diploma Beginner

ESP32 Relay Module – Control AC Appliances (Web Server)

Learn how to use Relay Module with ESP32 to control AC household appliances using Arduino IDE. You'll also build a web server to control you...

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Power Supply for NodeMCU with Battery Charger & Boost Converter – ESP8266/IoT project
ESP8266/IoT
B.Tech/Diploma Beginner

Power Supply for NodeMCU with Battery Charger & Boost Converter

Power Supply Circuit for NodeMCU ESP8266 Board with Battery Charger & Boost Converter. Power the Nodemcu Board with 5V regulator IC using 9/...

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Kotlin Android Job Allocation Project – Android project
Android
B.Tech/Diploma Intermediate

Kotlin Android Job Allocation Project

Have a look at Job Allocation app build with SQLite database and Kotlin support It is an Job recording application with an offline database...

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ESP32 SPI Communication: Set Pins, Multiple SPI Bus Interfaces, and Peripherals (Arduino IDE) – IoT/ESP32 project
IoT/ESP32
B.Tech/Diploma Beginner

ESP32 SPI Communication: Set Pins, Multiple SPI Bus Interfaces, and Peripherals (Arduino IDE)

Learn about SPI communication protocol with the ESP32 using Arduino IDE. We’ll take a look at the ESP32 SPI pins, how to connect SPI devices...

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IoT Water Flow Meter using ESP8266 & Water Flow Sensor – ESP8266/IoT project
ESP8266/IoT
B.Tech/Diploma Beginner

IoT Water Flow Meter using ESP8266 & Water Flow Sensor

IoT Based Water Flow Meter using ESP8266. Interface YFS201 Hall Effect Water Flow Sensor with NodeMCU Code & send flow rate/Volume data to T...

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Android Music Player Project  with Source Code – Android project
Android
B.Tech/Diploma Beginner

Android Music Player Project with Source Code

This is the music player with the interactive UI for the easy access for user This application can be used to play mp3 songs.

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ESP32: Guide for DS3231 Real Time Clock Module (RTC) — Getting Time and Setting Alarms – IoT/ESP32 project
IoT/ESP32
B.Tech/Diploma Intermediate

ESP32: Guide for DS3231 Real Time Clock Module (RTC) — Getting Time and Setting Alarms

Interface the ESP32 with DS3231 Real Time Clock (RTC) Module to do timekeeping, set alarms, output square waves with different frequencies,...

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IoT Home Automation using ESP8266 Web Server – ESP8266/IoT project
ESP8266/IoT
B.Tech/Diploma Beginner

IoT Home Automation using ESP8266 Web Server

IoT Based Home Automation using ESP8266 Web Server. Control Home Appliances using NodeMCU Web Server Web Page & turn ON/OFF devices. Source...

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Android Location Alarm Project – Android project
Android
B.Tech/Diploma Intermediate

Android Location Alarm Project

An Android application that wakes you up near the GPS location you provided. Sleep on the bus freely! 😴

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MicroPython – Getting Started with MQTT on ESP32/ESP8266 – IoT/ESP32 project
IoT/ESP32
B.Tech/Diploma Beginner

MicroPython – Getting Started with MQTT on ESP32/ESP8266

Learn how to use MQTT to exchange data between two ESP32/ESP8266 boards using MicroPython firmware - includes code explanation. We'll use Mo...

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ESP8266 to ESP8266 Communication : Ad hoc Networking – ESP8266/IoT project
ESP8266/IoT
B.Tech/Diploma Intermediate

ESP8266 to ESP8266 Communication : Ad hoc Networking

ESP8266 to ESP8266 Communication using Ad hoc Networking. Send data between multiple ESP8266 over Wi-Fi using ad hoc Mesh Networking Access...

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Android Book Listing App Project – Android project
Android
B.Tech/Diploma Intermediate

Android Book Listing App Project

The application takes in a user input and queries the Google Books API with the user input and gets a list of published books based on the u...

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ESP32 HTTP GET and HTTP POST with Arduino IDE (JSON, URL Encoded, Text) – IoT/ESP32 project
IoT/ESP32
B.Tech/Diploma Beginner

ESP32 HTTP GET and HTTP POST with Arduino IDE (JSON, URL Encoded, Text)

Learn how to make HTTP GET and HTTP POST Requests with the ESP32 board with Arduino IDE. How to get values, post JSON data objects, URL enco...

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ESP8266 NRF24L01 Wifi Gateway with Arduino NRF24L01 Node – ESP8266/IoT project
ESP8266/IoT
B.Tech/Diploma Beginner

ESP8266 NRF24L01 Wifi Gateway with Arduino NRF24L01 Node

ESP8266 NRF24L01 Wifi Gateway with Arduino NRF24L01 Node. ESP8266 & NRF24 based Wireless Temperature Humidity Monitoring with DHT11 on Thing...

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Student Marks Calculator Android Project – Android project
Android
B.Tech/Diploma Intermediate

Student Marks Calculator Android Project

This app was made as part of a group project where 5 students each made an app and then packaged it into one app, but for this repo I only i...

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