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FINISH EMF DETECTOR
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Very nice. Paku Congratulations.Comment
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4LED EMF DETECTOR ATTINY85 SPRINT LAYOUT WITH HEX FILE
I DONT HAVE SCHEMATIC CAUSE I DON'T KNOW HOW TO DRAW
MAKE VIDEO PLEASE WHEN YOU MAKE IT
EMF - ATtiny85.zipComment
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10x led Emf Coding
// these constants won't change:
const int analogPin = A0; // the pin that the potentiometer is attached to
const int ledCount = 10; // the number of LEDs in the bar graph
int ledPins[] = {
2, 3, 4, 5, 6, 7, 8, 9, 10, 11
}; // an array of pin numbers to which LEDs are attached
void setup() {
// loop over the pin array and set them all to output:
for (int thisLed = 0; thisLed < ledCount; thisLed++) {
pinMode(ledPins[thisLed], OUTPUT);
}
}
void loop() {
// read the potentiometer:
int sensorReading = analogRead(analogPin);
// map the result to a range from 0 to the number of LEDs:
int ledLevel = map(sensorReading, 0, 1023, 0, ledCount);
// loop over the LED array:
for (int thisLed = 0; thisLed < ledCount; thisLed++) {
// if the array element's index is less than ledLevel,
// turn the pin for this element on:
if (thisLed < ledLevel) {
digitalWrite(ledPins[thisLed], HIGH);
}
// turn off all pins higher than the ledLevel:
else {
digitalWrite(ledPins[thisLed], LOW);
}
}
}Comment
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EMF DETECTOR UNDER BREADBOARD USING ATTINY85
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How To Protect Yourself (And Your Family) From 5G Radiation
Hhahaahah ivconic Master
Originally posted by ivconic View PostComment
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Several years ago i made herf device.
Was quite a experience.
In order to be able to measure the effects of it; i also tried to make similar emf kinda instrument.
So i made some obscure one. Good enough for what i wanted it.
But the subject of emf is always enough interesting and actual.
I took skim search over Aliexpress and have found several affordable emf meters, varying in price from $15 to $150.
Question is are those good enough.
And now with new 5G technology; it becomes pretty actual subject.
There is also tricky part of this, the question; is it better such meters to be super sensitive or not?
What we want to see is the "dangerous" part of such "radiations". Not only bare presence of such waves.
What would be the "dangerous" level? Another good question.
Best compromise is to project delicate device with adjustable sensitivity and selectivity.
Also to cover desired frequency ranges.
I am overwhelmed with so much jobs right now, so can not pay any effort on this.
But i am very interested in this subject.
5G spreads wide on several bands. This will need bit more clarification and investigation.
Next thing to do is to project most proper antenna for such meter.
And than the frontend itself.
Not a trivial task at all.
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i still learning bossComment
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See page 52 for plans to build a simple radar detector. I built this when it was published and it worked very well. I'm sure you could adapt it to a arduino
*** Please do not post copyright material on Geotech ***Last edited by Qiaozhi; 05-16-2019, 08:52 AM.Comment
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Final And Finish EMF Detector @ (Ghost Detector)
Using Arduino Nano Pro
https://youtu.be/gLusZ-TaIVw?si=vZtial4CXe_BpM6XComment
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OK, better Video next time pleaseComment
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