I have a Kingston 2GB microsd card laying around taking up space. PM me if you are interested in it.
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There have been 9 items by gangolfus (Search limited from 26-April 23)
#60859 Which Micro SD Cards will work
Posted by gangolfus on 04 December 2014 - 02:24 AM in Netduino Plus 2 (and Netduino Plus 1)
#60855 DTMF with netduino plus 2
Posted by gangolfus on 03 December 2014 - 08:13 PM in Project Showcase
Out of curiosity, what is your full project? I'm having a hard time imagining how a Netduino would be used with a telephone.
How will you be "listening" for the DTMF tones? Via microphone? Via VOIP?
#60122 Balcony Controller/Monitor
Posted by gangolfus on 15 September 2014 - 11:19 PM in Project Showcase
I did receive my N+2 and it seems really neat! But with such a late season start I have decided to postpone the project until next spring. I will update this thread then!
#59978 NeonMika.Webserver
Posted by gangolfus on 03 September 2014 - 04:50 PM in Project Showcase
I just wanted to report that I was able to get NeonMika.Webserver working on my N+2 with framework 4.3.1 with ease. There are 2 things that need to be done.
1) For each project, right-click>Properties>Application and update the Target framework to ".NET Micro Framework 4.3"
2) For each project, expand the References folder, remove any reference to Microsoft.SPOT.* and SecretLabs.NETMF.* and re-add the 4.3.1 versions of each
Took me all of 5 minutes and fired right up!
#59776 Netduino Plus 2 Input Power
Posted by gangolfus on 18 August 2014 - 09:36 PM in Netduino Plus 2 (and Netduino Plus 1)
Bueller?
#59723 Netduino Plus 2 for $40
Posted by gangolfus on 14 August 2014 - 08:11 PM in Netduino Plus 2 (and Netduino Plus 1)
Hmm, try adding something else to your cart. I was able to use it to buy an N+2 and 4 MOSFETs on Tuesday.
I just added one to my cart and went just short of purchasing and it looked like it was working for me. At what point were you rejected?
#59719 Balcony Controller/Monitor
Posted by gangolfus on 14 August 2014 - 04:42 PM in Project Showcase
Hello -
I am brand new to the Netduino/Arduino world (haven't even received my Netduino Plus 2 yet!), but I have been looking for an excuse to jump in for awhile now. I have finally come up with a project to justify a new toy! I am a professional .NET Software Engineer by day, so the coding should not be a problem for me, and I know the basics of electronics, so there will be some learning curve there.
Background
I live in a high rise building with a small balcony that does not have power or water. The first few years I lived here, I had a couple of potted flowers that were fairly low maintenance to water with a watering can every few days. Last year I decided I wanted to try container gardening using the long flower pots that hang off balcony railing. It quickly became a hassle water everything, making several trips back and forth every few days between the kitchen sink and the balcony with a watering can, so I decided to look into automated drip irrigation. I found an off the shelf solar powered, bucket fed, drip irrigation system (http://www.amazon.co...duct/B0055FSA5M) that ended up being a hunk of junk. After a year of fighting with it, I decided to roll my own solution this year.
Current Setup
This solar and bucket powered solution using the following parts is currently working great:
25 Watt 12VDC Monocrystalline Solar Panel (http://www.amazon.co...duct/B00G4KG0SQ)
Charge Controller (http://www.amazon.co...duct/B00AE3UEUE)
12VDC 12AH Lead Acid Battery (http://www.amazon.co...duct/B00BWVVOTW)
12VDC Timer (http://www.amazon.co...duct/B008999RYY)
12VDC Submersible Water Pump (http://www.amazon.co...duct/B009X6ADCM)
5 Gallon Bucket + Lid (standard available anywhere type)
Also, I have affixed lighting to the bottom of the balcony railing, also powered by the battery above
12VDC Waterproof RGB Led Strip (http://www.amazon.co...duct/B00CTMPINQ)
Future Netduino Plus 2
I would like to integrate a Netduino Plus 2 with a Wifi ethernet bridge into this setup. I have a few ideas:
Led Lighting Control
Bucket Water Level Monitoring
Battery Level Monitoring
Replace timer with Netduino
All of the above would be viewed/controlled by an ASP web app hosted on a Synology Diskstation running Mono.
Conclusion
That is all for now, I will update this post as the project progresses. My N+2 is supposed to arrive this weekend so I will probably start by spending a few days getting familiar with it and the .NETMF and pinging it from Diskstation.
Thanks for reading!
#59697 Netduino Plus 2 for $40
Posted by gangolfus on 13 August 2014 - 03:30 AM in Netduino Plus 2 (and Netduino Plus 1)
Sparkfun has the Netduino Plus 2 on sale for $50 (+shipping) and has a coupon code RETROSPARK for $10 off $40. Sale runs until 11:59 p.m. MT on 8/17/14.
https://www.sparkfun.../products/11608
Get one while they're cheap!
Edit:
Here's a full list of what they have on sale right now: https://www.sparkfun.com/news/1564
Also, the RETROSPARK code is good for $10 off any order of $40 or more, it is not NP2 specific.
#59667 Netduino Plus 2 Input Power
Posted by gangolfus on 11 August 2014 - 09:42 PM in Netduino Plus 2 (and Netduino Plus 1)
I would like to do this project (https://learn.adafru.../rgb-led-strips) using a Netduino Plus 2 and was wondering about power. My power supply would be a 12VDC 12AH lead acid (scooter/lawnmower) battery. If I want to power up to 4A worth of 12V led lights, would it be ok to use the barrel connector and the Vin/Gnd pins on the Netduino, or should I use an external transformer to covert to USB, then use that to power the Netduino and connect the LED strip directly to the battery? I searched the forums as best I could to find this answer, but couldn't determine if max power draw included the Vin/Gnd pass through, or only what was being passed through the control pins.
I am new to the Netduino and any help is greatly appreciated!
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