| Udvikler: | NECO (10) | ||
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| Point: | 0 + 1,570 (4.0) ¡ | ||
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Beskrivelse
measure:
1 - Volts
2 - Ohms
3 - Temperature
4 - The light (lx)
5 - Frequency
6 - Amplitude
7 - Oscilloscope included
8 - Sound Generator sine/square wave 0Hz - 20000Hz included(in version pro)
9 - Color code resistance calculator
10 - Save measuring data!!
11 - Added capacitance meter from 1nF to 10000 mF
12 - Inductance meter!
It's easy to build, you just need:
1 -A arduino uno or nano
2 - Bluetooth module(HC-05 or HC-06)
3 - Temperature sensor(TMP36)
4 - Some resistances.
And for Oscilloscope:
1 - A old headphones with 4 pins
2 - Capacitor from 0.1mF to 1mF.
MY WEB PAGE : https://www.neco-desarrollo.es
Please watch video tutorial How to use oscilloscope:
https://youtu.be/ZwNe8yEjjxo
**For build the circuit follow this**
LINK FOR DOWNLOAD SCHEMATIC:
http://neco-desarrollo.es/arduino-multimetro
LINK FOR DOWNLOAD ARDUINO SKETCH HERE:
http://neco-desarrollo.es/arduino-multimetro
MY WEB PAGE:
www.neco-desarrollo.es
Councils to improve the precision:
1 - Check the voltage of 5v pin of arduino after connecting everything, it is the reference voltage to measure ohms when connecting the bluetooth module the voltage drops a bit, it can be in 4.8v, put exact value in the arduino code
2 - The values of the resistances must be precise
2 - You must weld all the connections to avoid parasitic resistances
Multimeter/Oscilloscope try it now!
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- Version: 1.8.0
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Yderligere oplysninger
- Version: 1.8.0
- Kategori:
Android Apps›Værktøjer - Operativsystem:
Android 5.0 - Størrelse:
21 Mb - Indholdsklassificering:
Everyone - Google Play Bedømmelse:
4.0(1,570) - Opdateret:
- Udgivelsesdato:
Kontaktpersoner
- Websted:
https://www.neco-desarrollo.es
Multimeter/Oscilloscope Kort webadresse: Kopieret!- 🌟 Del
- Google Play
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