Embedded Systems Projects
Embedded systems projects with Arduino, PIC, ARM, MSP430 and Raspberry Pi — automation, robotics, safety and monitoring systems with working hardware.
157 projects · page 2 of 7
ESP32 BLE Keyboard and Mouse Emulator
Use ESP32 as a Bluetooth HID device to emulate a keyboard and mouse, sending keystrokes and mouse movements to any paired computer or phone.
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ESP32 Voltage Regulator and Power Monitor PCB Design
Design a custom ESP32 power management PCB with multiple voltage outputs, INA219 current monitoring, and web-based power telemetry dashboard...
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ESP32 Robotic Arm Controller with Inverse Kinematics
Build a 4-DOF robotic arm controlled by ESP32 using inverse kinematics, web interface touchscreen joystick, and teach-repeat programming.
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Computer Vision Guided RC Car
Self-driving cars that use computer vision to detect obstacles in their path and do waypoint navigation are being actively developed by comp...
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Raspberry Pi Pico based Line Follower Robot
In this tutorial, we are going to build a line following robot using raspberry pi pico. This Robot can follow any line and can reach its des...
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DIY Raspberry Pi Motor Driver HAT
In this tutorial, we are going to build a Raspberry Pi Motor Driver HAT to drive DC and Stepper motors. This Motor Driver HAT consists of an...
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Record and Play 3D Printed Robotic Arm using Arduino
In this project we are going to build our own Robotic Arm with the help of Arduino and MG995 Servo motors, with a Record and play feature so...
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Digital Taxi Fare Meter using Arduino
In this tutorial we will make a prototype of a Digital Taxi Fare Meter using Arduino LM-393 Speed Sensor. This project calculates speed and...
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Gesture based Intelligent Appliance Control Robot
Inspired by Iron man and Jarvis we decided to build something similar which can be controlled just by hand gestures. This system detects the...
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How to Make a Fantastic IoT Robotic Arm With Minimal Spending?
The project, Robotic arm is controlled by a mobile application known as BLYNK. It is free and easy to use for automation and IoT projects. I...
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DIY Battery Powered NodeMCU Motor Driver Shield for Robotic Applications
In this DIY tutorial, we are going to build a NodeMCU Motor Driver Shield to drive DC motors. This Motor Driver Shield consists of an L293D...
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Hand Gesture Controlled Robotic Arm using Arduino Nano
In this DIY session we will build a Hand gesture controlled robotic ARM using Arduino Nano, MPU6050 Gyroscope and flex sensor.
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Android Controlled Robot using 8051 Microcontroller
In this project we are going to build an Android Phone controlled robot using 8051 microcontrollers and Bluetooth module. The robot is desig...
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Industrial Robot based on Arduino Mega 2560 Pro Mini
In this project, we made an industrial robot with arduino mega 2560 pro mini and servo motors. This Robot can do any task as a normal human...
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How to Send Email Notifications from Raspberry Pi Pico using CircuitDigest Cloud
Build an IR detection email alert system using Raspberry Pi Pico W with WiFi-based real-time motion notifications via Circuitdigest cloud AP...
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How to Send Email Notifications from Arduino using CircuitDigest Cloud
Arduino-based temperature monitoring system using DHT11 and WiFi to send real-time email alerts when temperature exceeds preset limits.
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How to Send Email Notifications using ESP32-CAM
ESP32-CAM motion detection system with PIR sensor that captures images and sends real-time email alerts using Wi-Fi and cloud integration fo...
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How to Send Email Notifications from ESP32 using CircuitDigest Cloud
ESP32 distance monitoring system using an ultrasonic sensor and WiFi to send real-time email alerts via Circuit Digest Cloud API when object...
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Real-Time Motion Detection with XIAO ESP32 WhatsApp Alert System
Build a compact XIAO ESP32 motion detection system that sends instant WhatsApp alerts over WiFi using CircuitDigest Cloud, without GSM or SI...
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Raspberry Pi Pico Based Rain Detection System with WhatsApp Alert
Build a Raspberry Pi Pico W rain detection system that sends instant WhatsApp alerts over WiFi using CircuitDigest Cloud, without GSM or SIM...
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How to Send WhatsApp Messages from Arduino Uno R4 Wifi Board
Learn how to send instant WhatsApp notifications from Arduino UNO R4 WiFi using an ultrasonic sensor and CircuitDigest Cloud API without GSM...
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How to Send WhatsApp Messages from ESP32
Send real-time WhatsApp alerts from ESP32 using WiFi and CircuitDigest Cloud. Trigger notifications from sensors without GSM modules, SIM ca...
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Real-Time Image Capture and Email Notification Using ESP32-CAM
Real-time image capture and email notification using ESP32-CAM with WiFi, OLED display, and push buttons for secure IoT photo alerts.
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DIY Raspberry Pi Pico Text-to-Speech Using Wit.ai
Build a Raspberry Pi Pico text-to-speech using AI. Full tutorial covering circuit wiring, WitAITTS Arduino library, source code, and trouble...
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