Arduino Projects – Discover a wide range of Arduino-based DIY projects, from metal detectors and 3D ground scanners to robotics, wireless communication, IoT devices, and environmental monitoring systems. Each project includes detailed circuit diagrams, source code, hardware lists, assembly instructions, and troubleshooting tips to help beginners and advanced makers build reliable electronic systems.
Smart Greenhouse – Arduino-Based Automatic Watering System With vacation time approaching, a decision needs to be made: either arrange for the neighbors to take care of your plants by giving them your house keys, or quickly come up with and build something akin to a “smart home.” More precisely, a “smart greenhouse” since we’re talking …
Metal detector on Arduino playhop.com РЕКЛАМА•16+ Tap the Hamster – Clicker Hamster Kombat The game is made inspired by Hamster Kombat! Click on different types of hamste Find out mor Actually, this is not a classic metal detector, but a Pin Pointer. A traditional metal detector can detect a buried object and roughly determine …
Connecting Raspberry Pi to 4G network In the Internet of Things IoT projects shared in the previous articles, we noticed that they usually have one thing in common: they rely on Wi-Fi hotspots and connect to the Internet network through this hotspot. Connecting to an Internet network via a Wi-Fi hotspot is perfect if you …
GPS tracker using A9G GPRS/GPS module In this article, we will make a GPS tracker using the A9G GPRS/GPS module and Arduino development board. The A9G module GPS tracker based on Maduino is a product based on IoT (Internet of Things) solutions that integrates the microcontroller ATSAMD21G18 with the best power management and storage functions, and …
Arduino and PN532 NFC module In this article, we will use a development board based on Arduino and PN532 NFC module – Maduino Zero NFC board. Maduino Zero NFC board is an IoT solution based on Atmel’s 32-bit SAMD21 MCU and NXP near field communication controller PN532. This development board can be used in payment applications, entrance …
Solar light controller based on Arduino development board This article mainly introduces a light sensing switch unit controlled by Arduino. Its main use is to control solar lights to turn on outdoors in darkness, but it can be used in many more applications. This guide will walk you through every aspect of the building process. This article has …
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Georadar “Radalit”. General description, block diagrams, terminology Block diagram of the georadar “Radalit” Figure 1 shows a block diagram of the georadar (GR) “Radalit”. Fig.1. Block diagram of the georadar “Radalit” Functionally, the GR consists of five modules. The power supply and battery modules, VT1 and V3, provide power to the GR and charge the battery. The …
DIY Metal Detector based Arduino Nano Metal detector, sounds a bit high-end, below we just use an Arduino, 10 meters of copper wire, a 100 ohm resistor and a passive buzzer to make it. Detectors can be designed in various sizes and shapes as needed, the difference being the fabrication of the coils. It is …
Programing a new ATmega328p with Arduino This article describes how to program the brand new ATmega328P chip with an Arduino Uno. This article includes the following: How to program the Bootloader for the new ATmega328P through Arduino Uno How to Program ATmega328P with Bootloader via Arduino Uno materials needed Arduino Uno ATmega328P chipIf you bought …
Arduino Metal Detector A metal detector is a safety device that detects potentially harmful metals. Previously we have made very simple metal detectors without microcontroller , now we are building metal detectors using Arduino . In this project we will use coils and capacitors to detect metals. Here we have used Arduino Nano to build this metal detector project . This is a very interesting project for all electronics hobbyists. The …
