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EDC
Joined: 26 Mar 2014 Posts: 971
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bzijlstra
Joined: 30 Dec 2004 Posts: 1179 Location: Tilburg - Netherlands
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Posted: Sat Jan 21, 2017 9:59 am Post subject: Great job!! |
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Great job!! |
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Duval JP
Joined: 22 Jun 2004 Posts: 1161 Location: France
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Posted: Sat Jan 21, 2017 5:19 pm Post subject: |
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nice tools !
Would you please let us know where you find the hardware : ref and retaillers ?
many thanks
JP |
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EDC
Joined: 26 Mar 2014 Posts: 971
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Posted: Sat Jan 21, 2017 5:31 pm Post subject: |
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Hello JP.
They are the cheapest chinese radios $0,5 Example Link
But locally in my country they are in the same price. The truth is I got them from someone |
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albertsm
Joined: 09 Apr 2004 Posts: 5913 Location: Holland
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Posted: Sun Jan 22, 2017 11:18 am Post subject: |
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Hello EDC,
Thank you for sharing this wonderful project. It is a complete project with both sender and receiver. This is a great example on how to use these cheap modules with Manchester encoding.
You used a number of techniques which make it both a good example and usable. Indeed Great work ! _________________ Mark |
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Ross_ValuSoft
Joined: 20 Nov 2005 Posts: 275 Location: Melbourne, Australia
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Posted: Thu Feb 02, 2017 8:59 am Post subject: |
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Do you have an English version of your webpage?
Thanks.
Ross _________________ Ross McKenzie
Melbourne Australia |
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EDC
Joined: 26 Mar 2014 Posts: 971
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Ross_ValuSoft
Joined: 20 Nov 2005 Posts: 275 Location: Melbourne, Australia
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Posted: Sat Feb 04, 2017 9:10 am Post subject: |
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Thanks for your reply.
I visited your .pl website but cannot find anything on this project. In particular I wanted to see your receiver details. Do you have a direct link to that part.
Sorry for being a single language pest.
Regards,
Ross _________________ Ross McKenzie
Melbourne Australia |
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EDC
Joined: 26 Mar 2014 Posts: 971
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Posted: Sat Feb 04, 2017 12:13 pm Post subject: |
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Ross_ValuSoft wrote: | Do you have a direct link to that part. |
No, I dont have page about descripted this receiver yet. Hahaha
After some time in building "things" I can say that some parts of code is needed again an again.
So, I`m not the first I think, I found that this part should be done once but neatly.
I`m very happy about how this work because I know how this works before. Hahaha
One thing I know about this receivers is that they dont like noisy power supply.
Charger 5V from Samsung phone/tablet works great but another charger for my wireles headphones is horrible noisy.
You can check quality of power source by oscilloscope or even headphones via 100nF capacitor
This code was developed for my colegue who says that the station Hi have don`t send data if temperature is below minus Hahahaha
So I`ve made some checks you can see on the pictures. Sending data thru window or walls is no problem
This guy like "retro" things so 7 segment display will take the place of lcd but .... in H4 bulb Hahaha
Once I was saw one design in Smirnoff`s bottles
So this PCB I made yesterday for tests, but you must keep in mind that code was developed for handling more satelites, not only one. |
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albertsm
Joined: 09 Apr 2004 Posts: 5913 Location: Holland
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Posted: Sat Feb 04, 2017 2:08 pm Post subject: |
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Nice pitures! I like the idea of this modern nixie
Have not seen any snow this year. Always looks beautiful to me. _________________ Mark |
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EDC
Joined: 26 Mar 2014 Posts: 971
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Posted: Thu Feb 09, 2017 1:06 am Post subject: |
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I like to finish what I`m starting
This time three displays 7Segment multiplexed of this receiver. They are visible from afar.
Wireless work same as previous. Switch is added for change modes.
You can view temperature inside, outside and transmitter battery voltage.
After mode change you got info for about 1s "In", "Out" or "Bat"
Automatic brightness control is implemented. COMPARE1B time is controlled by photoresistor
This base is for my colegue and displays will be separated.
Short demo video can be watched here link
Like You see winter does not surrender. |
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albertsm
Joined: 09 Apr 2004 Posts: 5913 Location: Holland
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Posted: Thu Feb 09, 2017 10:23 am Post subject: |
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Wow, what a light. That is bright indeed! Amazing the camera could capture it.
Thank you for sharing and for the video. automatic dim is a nice option _________________ Mark |
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EDC
Joined: 26 Mar 2014 Posts: 971
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