Peter
Peter
@phm
Member
Joined: 2019-06-15 1:41 pm
Last seen: 2019-09-13 12:07 pm
Topics: 2 / Replies: 13
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RE: Arduino Pro mini - LoRa node

New package arrived from China. The small water pump and the capacitive moist sensor. I already connected the pump, controlled using a transistor. Ni...

5 years ago
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RE: Solar power for remote IoT projects?

This is link I found to reduce the power of the Arduino Pro mini.

5 years ago
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RE: Solar power for remote IoT projects?

I am currently running a Arduino Pro mini on a set of 4 NiMh rechargable AAA batteries (800mA) connected to a 10x15 cm 12V solar panel placed inside b...

5 years ago
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RE: Arduino Pro mini - LoRa node

@amanda Thanks for the advice. Currently the sensor is only powered during the measurement, hopefully this will slowdown the corrosion and power consu...

5 years ago
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RE: Arduino Pro mini - LoRa node

Yes, connected the I created 2 sensors At sensor 1 i used an 1k resistor and connected to analog input.The other sensor is connected to the original ...

5 years ago
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RE: Arduino Pro mini - LoRa node

Today created a moist sensor with 2 nails, a cap, 2 wires and some hot glue. Tested its resistance with some soil. Completely dry 1M ohm, little we...

5 years ago
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RE: Arduino Pro mini - LoRa node

Yesteday also adjusted the backend and website to display the values. Multiple values can now be added to one payload and send by LoRa. Also added the...

5 years ago
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RE: Arduino Pro mini - LoRa node

Last week i added a DTH11 temperature and humidity sensor and a moist sensor to one of my LoRa nodes. I had some trouble to get the DTH11 to work tog...

5 years ago
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RE: Arduino Pro mini - LoRa node

Hello garold, Also planning to build my own (single channel) gateway with a Rasberry Pi 3B and a sx1276 module. With the dragino LP01 gateway has a pr...

5 years ago
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RE: Arduino Pro mini - LoRa node

Hello Bill good idea, Most plants need more attention. I already ordered some LDR sensors and I got a moisture sensor already, and also a DT11. So I ...

5 years ago
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RE: Hello Peter here

got it ? Topic is posted!

5 years ago
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Replies: 13
Views: 5929
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RE: Hello Peter here

Hello Bill, Just tried to add a topic with a link to an image on my own website. Got a message not allowed. How can I add an image?

5 years ago
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RE: Hello Peter here

Hello Bill, Ok will created a topic on my latest project. The Arduino LoRa node.

5 years ago
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5 years ago
Replies: 5
Views: 1852