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1  Using Arduino / Sensors / Re: Keyes Sensor modules - Data sheets???? on: October 10, 2012, 01:11:48 am
Thanks Mark
2  Using Arduino / Sensors / Re: Keyes Sensor modules - Data sheets???? on: October 08, 2012, 11:58:30 pm
http://dx.com/p/arduino-microphone-sound-detection-sensor-module-red-135533

http://dx.com/p/arduino-flame-detection-sensor-module-135038

or any of the red sensors (with pots) in this set
http://dx.com/p/arduno-37-in-1-sensor-module-kit-black-142834
3  Using Arduino / Sensors / Keyes Sensor modules - Data sheets???? on: October 07, 2012, 11:44:25 pm
Hi

Does anyone have a source of data sheets and/or instructions for the KEYES modules available through DX or Cutedigi?

Cutedigi and a couple of other sites have some info but most are very light on detail

Thanks
4  Using Arduino / Sensors / Re: KY028 Temperature Sensor example on: October 06, 2012, 06:44:30 pm
Thanks DC

I'll give it a go and see what I end up with
5  Using Arduino / Sensors / Re: KY028 Temperature Sensor example on: October 06, 2012, 02:09:46 pm
Hi

It is a LM393.

7 of the modules in the kit have the same board. They all differ from the ones in the cutedigi kit in that these are all Red and have 4 pins labelled A0, G, + & D0.

They are Keyes Modules but I can not find any datasheets on any Keyes boards anywhere.

Thanks
6  Using Arduino / Sensors / KY028 Temperature Sensor example on: October 06, 2012, 03:06:01 am
Hi
I am an Arduino newbee and have a Sensor set from DX.

I am trying to work my way through all the sensors but I can not find any example code for the KY028 (4 pin) Temperature module.

It looks like this
http://www.aliexpress.com/item-img/Temperature-sensor-module-KY028-ARDUINO-applicable/596737283.html

Any help gratefully accepted.

Bruce
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