Arduino Oscilloscope: Difference between revisions
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Arduino can be used readily as an oscilloscope using a simple arduino program and a simple interface using a [[Processing]] program. | Arduino can be used readily as an oscilloscope using a simple arduino program and a simple interface using a [[Processing]] program. | ||
See example at https://www.hackster.io/lucian_vdo/arduino-oscilloscope-9eb08b | See example at https://www.hackster.io/lucian_vdo/arduino-oscilloscope-9eb08b | ||
*Good for '''5 kHz''' | |||
= | *Requires a computer with display, so not that practical when it comes to mobility | ||
*'''Would want a standalone Arduino oscilloscope. | |||
=Tethered Oscilloscope= | |||
*A poor man's oscilloscope is an Arduino connected via USB to a computer which uses a Processing code running on your computer - https://www.build-electronic-circuits.com/arduino-oscilloscope/ | *A poor man's oscilloscope is an Arduino connected via USB to a computer which uses a Processing code running on your computer - https://www.build-electronic-circuits.com/arduino-oscilloscope/ | ||
*Using a Complex Programmable Logic Device (like FPGA but simpler) Arduino shield - [https://www.build-electronic-circuits.com/arduino-oscilloscope/] | *Using a Complex Programmable Logic Device (like FPGA but simpler) Arduino shield - [https://www.build-electronic-circuits.com/arduino-oscilloscope/] | ||
*From scratch by a physics guy - not complete - [http://www.instructables.com/id/Girino-Fast-Arduino-Oscilloscope/] | *From scratch by a physics guy - not complete - [http://www.instructables.com/id/Girino-Fast-Arduino-Oscilloscope/] | ||
*Using Processing with good visual interface, 4 channel - [https://www.youtube.com/watch?v=aw_kyDAiNak] | *Using Processing with good visual interface, 4 channel - [https://www.youtube.com/watch?v=aw_kyDAiNak] | ||
=Untethered Oscilloscope= | |||
*Decent, basic version with LCD, but not sure if axis scale code is included - [https://www.hackster.io/andrew85/digital-oscilloscope-experiment-based-on-arduino-a0a5ef] | |||
*Good theory but no product by a physics person - [https://www.instructables.com/id/Girino-Fast-Arduino-Oscilloscope/] | |||
Latest revision as of 18:46, 14 February 2019
Intro
Arduino can be used readily as an oscilloscope using a simple arduino program and a simple interface using a Processing program. See example at https://www.hackster.io/lucian_vdo/arduino-oscilloscope-9eb08b
- Good for 5 kHz
- Requires a computer with display, so not that practical when it comes to mobility
- Would want a standalone Arduino oscilloscope.
Tethered Oscilloscope
- A poor man's oscilloscope is an Arduino connected via USB to a computer which uses a Processing code running on your computer - https://www.build-electronic-circuits.com/arduino-oscilloscope/
- Using a Complex Programmable Logic Device (like FPGA but simpler) Arduino shield - [1]
- From scratch by a physics guy - not complete - [2]
- Using Processing with good visual interface, 4 channel - [3]