Year: 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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Arduino projects
Mechanical sensors for Arduino
Mechanical sensors for Arduino Content 1 Tact button module KY-004 [5] 2 Vibration sensor KY-002 [6] 3 Shock sensor KY-031 [8] 4 Turn sensor…
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Arduino projects
LM317 and PWM control from Arduino
LM317 and PWM control from Arduino There are very inexpensive ready-made voltage regulator modules, that is, a stabilizer based on…
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Computer applications
UART PROTOCOL: DESCRIPTION OF WORK
UART PROTOCOL: DESCRIPTION OF WORK UART (Universal Asynchronous Transmitter Receiver) is the most common protocol used for full duplex serial…
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Arduino projects
Radar prototype using ultrasonic sensors and Arduino
In this article, we use the Arduino development board and ultrasonic sensor to design a radar model for detection and…
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Pulse Induction Metal Detectors
Pirate PI Pulse metal detector
Pirat – stands for: PI – means a pulse metal detector, and RAT – author’s site: “radioscot” . This metal…
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Pulse Induction Metal Detectors
Pulse metal detector “Pirate”
Pulse metal detector “Pirate” Recently, such an activity as the search for various old coins, household items, and…
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