Hi, here we provide you APK file of "Multimeter Free" apk file version: 1.7.9 to download and install for your android. It's easy and warranty.
Info
- Version: 1.7.9
Version Code: 79
Package: com.neco.desarrollo.arduinomultimeterfree - 9.91 MB (10,392,783 bytes)
- Android 4.4+
- -
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- file hash (MD5):
2f5bf2cc1422e122a9e908e35962c533 - file signature (SHA1):
C80162EA6BBF3A5F20D2E1CCCB2DF550CCCBE46D - Permissions (10)
- BLUETOOTH
- BLUETOOTH_ADMIN
- BLUETOOTH_CONNECT
- BLUETOOTH_SCAN
- RECORD_AUDIO
- INTERNET
- ACCESS_NETWORK_STATE
- WAKE_LOCK
- RECEIVE_BOOT_COMPLETED
- FOREGROUND_SERVICE
- Uploaded 2023/05/11
by NECO - Warning detected: in quene...
- Tools
- GooglePlay
Whats new
Bugs fixed.
Bugs fixed.
Bugs fixed.
Bugs fixed.
Bugs fixed.
Descripton
This Digital Multimeter/Oscilloscope help you to
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!
Media