Month: August 2022
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Arduino projects
Metal detector on Arduino Pro Mini
Metal detector on Arduino Pro Mini Reworking of the Kolokolov-Shchedrin deep-well scheme. Differences from the original circuit: 1. There is NO…
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Pinpointers
Sample Pinpointer
HAND-HELD METAL DETECTOR Those who used metal detectors know how convenient a pinpointer is – a small hand-held metal detector…
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Pulse Induction Metal Detectors
SIMPLE METAL DETECTOR WITH DISCRIMINATION
SIMPLE METAL DETECTOR WITH DISCRIMINATION The Pirate and other similar impulses are good for everyone – high repeatability, simplicity of the circuit,…
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Arduino projects
Controlling a 28BYJ-48 Stepper Motor Using ULN2003 Driver and Arduino Board
Controlling a 28BYJ-48 Stepper Motor Using ULN2003 Driver and Arduino Stepper motors are widely used to control many common…
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