Homemade metal detectors come in different types and are made using different metal detector accessories . The most common ones, however, are:
- Radio and calculator metal detector
- Detector made using a coil
The question that most people ask is if their functionality can be ascertained. DIY metal detectors are made using parts that are cheap and easy to acquire, if not already in our possession. The functionality of the detector relies wholly on the parts it is composed of. When we question the mechanics of the metal detector accessories , we are therefore really questioning the mechanics of the parts that make it.
Metal detectors can be useful in many situations, but they tend to be expensive. Don’t let that stop you from treasure hunting.
Thanks to a simple plan you can build a metal sensor by yourself. There is a list of the necessary materials that you’re going to need, instructions and videos to help you. Maybe the most challenging part of the project is building the coil, but you can use a web calculator for air coils.
Metal Detector Whites IDX Pro – is an analog metal detector operating on the basis of the IB induction balance principle. The device is characterized by its simplicity and reliability, occupies a ….( Read More)
Clone Pi AVR is a simplified and improved version, popular with the amateur radio detector Clone PI . Since the manufacture of the metal detector Clone PI,… (Read More)
Digital detector with discrimination, the ability to detect in the air for 1gr coins – about 25cm. (Read More)
Metal Detector Whites IDX Pro – is an analog metal detector operating on the basis of the IB induction balance principle. The device is characterized by its simplicity and reliability, occupies a worthy place among ….. (Read More)
The metal detector PIM-2 is a digital version of the analog pulsed MD Delta Pulse developed and commercialized by LugaTek Turkey (LugaTek). PIM-2 differs in that instead of regulators it has … (Read More)
Pulsed metal detector “VINTIK-PI V2” is assembled on four chips, designed to search for small metal objects. It is not much more difficult than the previous version. The circuit also does not … (Read More)
The PIRATE PI metal detector is one of the popular simple pulse metal detectors with good sensitivity. Even a beginner radio amateur can build it. … (Read More)
Pulsed metal detector White Surf PI Pro, which is used for underwater search by professional. Fully sealed to a depth of 30 m. Successfully working in sea water and on highly mineralized soil… (Read More)
Metal detector Chance PI is an impulse that has metal discrimination, whose work based on a microcontroller (AVR) is selective. He came up with Andrei Fedorov, the author … (Read More)
The search coil is a vital part of your metal detector. It is the flat, typically circular disk, which generates a magnetic field and senses metallic targets in the surrounding environment. It is located at the … (Read More)
The development of electronics goes at a rapid pace, and increasingly the main element of a device is a micro-controller. It performs the main work and frees the designer from the need to create sophisticated circuit solutions, thereby reducing the size of … (Read More)
Some metal detectors come with special batteries already included in the kit. However, in most cases, a metal detector comes with conventional batteries. ... (Read More)
oner transfer is by far the fastest way to make a circuit board at home — simply print the circuit out on a laser printer, iron it onto the copper, and … (Read More)