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![Stereo MP3 Player Using Using Arduino & DFPlayer Thumbnail](https://circuitdiagrams.in/wp-content/uploads/2022/12/StereoMP3PlayerUsingUsingArduino26DFPlayerThumbnail-1.jpg)
Electro Gadget
Stereo MP3 Player System Using Arduino & DFPlayer
![ESP32-CAM WiFi Security Camera Thumbnail](https://circuitdiagrams.in/wp-content/uploads/2022/12/ESP32-CAMWiFiSecurityCameraThumbnail.jpg)
Electro Gadget
ESP32-CAM Wireless WiFi Security Camera
![Digital RPM Meter Using Arduino](https://circuitdiagrams.in/wp-content/uploads/2023/08/Digital-RPM-Meter-Using-Arduino.jpg)
Electro Gadget
Digital RPM Meter Using IR Sensor With Arduino
![](https://circuitdiagrams.in/wp-content/uploads/2022/11/SmartElectronicVotingMachineUsingArduino-scaled.jpg)
Electro Gadget
Smart Electronic Voting Machine Using Arduino
![Arduino Based Inductance Meter](https://circuitdiagrams.in/wp-content/uploads/2023/01/ArduinoBasedInductanceMeter.jpg)
Electro Gadget
Arduino Based Inductance Meter
home automation
![](https://circuitdiagrams.in/wp-content/uploads/2024/08/smartiotenergymeterusingesp321528757904083105362.jpg)
Electro Gadget
IoT Smart Energy Meter Using ESP32 and Blynk 2.0
![Smart Motion Sensing Camera FTDI Module](https://circuitdiagrams.in/wp-content/uploads/2023/02/Smart-Motion-Sensing-Camera-FTDI-Module.jpg)
Electro Gadget
IoT based Smart Motion Sensing Camera
![Interface Different Sensors With Single ESP8266](https://circuitdiagrams.in/wp-content/uploads/2023/02/InterfaceDifferentSensorsWithSingleESP8266-1.jpg)
Electro Gadget
Interface Different Sensors With Single ESP8266 NodeMCU
![](https://circuitdiagrams.in/wp-content/uploads/2022/07/BluetoothHomeAutomationSystem.jpg)
Electro Gadget
Home Automation System Using Arduino And HC-05
![Controlling Appliances with ESP32 and MQTT Protocol](https://circuitdiagrams.in/wp-content/uploads/2022/03/Controlling-Appliances-with-ESP32-and-MQTT-Protocol.png)
Electro Gadget
Controlling Appliances with ESP32 and MQTT Protocol
![Tasmota Home Automation System Using ESP8266](https://circuitdiagrams.in/wp-content/uploads/2022/03/IMG_20220303_125009-scaled.jpg)
Electro Gadget
Tasmota Home Automation System Using ESP8266
Arduino project
![Audio Spectrum Visualizer](https://circuitdiagrams.in/wp-content/uploads/2023/03/Audio-Spectrum-Visualizer.jpg)
Electro Gadget
Audio Spectrum Visualizer Using Arduino & Matrix Display
![Digital Watch](https://circuitdiagrams.in/wp-content/uploads/2023/01/DigitalWatch.jpg)
Electro Gadget
Digital Watch Using ATtiny85 & OLED Display
![Stereo MP3 Player Using Using Arduino & DFPlayer Thumbnail](https://circuitdiagrams.in/wp-content/uploads/2022/12/StereoMP3PlayerUsingUsingArduino26DFPlayerThumbnail-1.jpg)
Electro Gadget
Stereo MP3 Player System Using Arduino & DFPlayer
![Digital RPM Meter Using Arduino](https://circuitdiagrams.in/wp-content/uploads/2023/08/Digital-RPM-Meter-Using-Arduino.jpg)
Electro Gadget
Digital RPM Meter Using IR Sensor With Arduino
![](https://circuitdiagrams.in/wp-content/uploads/2022/11/SmartElectronicVotingMachineUsingArduino-scaled.jpg)
Electro Gadget