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Building a Mains Powered and a Solar Meshtastic Node - Lismore Australia 

Matt Rixon
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A quick video showing a couple of node builds, and then placement of a solar node in Lismore NSW Australia

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20 июн 2024

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Комментарии : 35   
@BDBee81
@BDBee81 13 дней назад
Right on my brother! Starting to look into Meshtastic recently . Been wanting to setup LoRaWAN for years (Northern Rivers). Finally preparing to rig up a few... Good work mate. >8-D
@fumpt
@fumpt 3 месяца назад
Good video. I also like how your mains powered rooftop node has a red LED acting as an aircraft warning light 🙂
@jamess1787
@jamess1787 3 месяца назад
Definitely recommend "linerless rubber tape" or "mastic". We use it in the cellular industry to add extra protection over the N-Type Male connector. 🤜🤛 Great video!
@mattrixon
@mattrixon 3 месяца назад
Nice idea, I've got some here too - I should have put some tape over the connector before hauling myself up the hill!
@myfaveyoutube
@myfaveyoutube 2 месяца назад
Thanks I'll be keeping this in mind!
@CaptZenPetabyte
@CaptZenPetabyte 17 дней назад
Im hoping meshtastic and LoRaWAN start getting a greater following over here in Australia as much as it has over in the UK. Be nice of there were more 'local' suppliers that didnt want to charge an arm and a leg for the stuff the UK and USA get dirt cheap
@marcmillour-unraid2772
@marcmillour-unraid2772 3 месяца назад
Nice work, thxs
@kb5zcs
@kb5zcs 18 дней назад
Great video could you show the settings for meshtastic app for this setup I am doing the same board ........
@x_CrossHair_x
@x_CrossHair_x 2 месяца назад
Very nice.👍👨‍🎓.. I'm Going to use your Idea for the "Solar Charging Setup".. Not for Meshtastic.. (No one is in my area) I don't feel like being the only one.. (Will be for a TInyGS)
@fraz3385
@fraz3385 3 месяца назад
Great to see. I'm planning something similar, but I was going to run 12-24v up to the node from a DC plug pack indoors, and use a small DC-DC step down module in the box up on the antenna mount. You can buy a potted module with a USB-C connector 😍, which is what I use for remote raspberry Pi. I once tried running 5V to a raspberry Pi 3B along about 5m of 0.75mm² copper but it wouldn't work, due to the voltage drop and power required. I guess these use 150-300mA or so, maybe that's fine. 😁 Thanks for making the video!
@GeorgeAdams
@GeorgeAdams 3 месяца назад
I used 48V POE with a splitter at the end.
@fraz3385
@fraz3385 2 месяца назад
PS. My step down module died when the enclosure leaked. Turns out you can just run 5v along about 10m of 0.75mm². And the Heltec V3 runs just fine! I'll measure the voltage drop next time I go up. The heltec uses about 150mA, a lot less than a raspberry pi, so that's probably why it works.
@user-ue7mw7hg7n
@user-ue7mw7hg7n 3 месяца назад
Was in Byron for that flood but it was the surrounding areas that got smashed
@mrbc42x
@mrbc42x 3 месяца назад
Nice work Matt, where did you buy the Waveshare Board and the Pi from? Went through Lismore a couple of years ago, the ride in from the coast down through the hills was pretty crazy. Knew a few people affected by the floods, very sad, great use of Meshtastic.
@mattrixon
@mattrixon 3 месяца назад
Hey there! Thanks for your comment - I bought the Pi and Waveshare board from Core Electronics, an online electronic component shop.
@alw7315
@alw7315 3 месяца назад
i have the 868mhz version of that antenna,, works well. :)
@dempseydoodles
@dempseydoodles 2 месяца назад
Can you send me that link to your solar panel and mount you used? Also…. What website is that that shows you your coverage?
@ryanclarke2161
@ryanclarke2161 2 месяца назад
Did you drill top and bottom condensation vents as it's wet as hell around here and I know from experience that moisture will build up inside that little enclosure.
@mattrixon
@mattrixon 2 месяца назад
The cable gland at the bottom isn't water tight, so any condensation that settles can exit through the hole.
@SpookieNZL
@SpookieNZL 3 месяца назад
Hi, where did you purchase the Wareshare Lora Board From?
@caseykc7abc499
@caseykc7abc499 2 месяца назад
How about a parts list of what where to buy
@valzzu
@valzzu 3 месяца назад
I was thinking of powering my node with mains but decided to run it with 12 volts
@marcusking2967
@marcusking2967 3 месяца назад
Can you send a link to that solar panel and solar mount please?
@mattrixon
@mattrixon 3 месяца назад
It's a generic solar panel made to power an outdoor CCTV usb camera: www.bunnings.com.au/orion-smart-5w-ip44-outdoor-solar-panel-for-security-cameras_p0261685
@mattrixon
@mattrixon 3 месяца назад
The Mount is included with the panel
@rakrul
@rakrul 3 месяца назад
Isn't the first one going to work as a massive lightning rod?
@fraz3385
@fraz3385 3 месяца назад
Is it any worse than having a TV aerial?
@rakrul
@rakrul 3 месяца назад
@@fraz3385 Well the antenna usually has a galvanic separator to prevent your TV from taking damage. Here you basically put your TV on a metal rod. :) I assume the rod itself is grounded so other than having to replace the electronics there shouldn't be any danger.
@fraz3385
@fraz3385 3 месяца назад
@@rakrul I'll have to read up on how amateur radio does it.
@mattrixon
@mattrixon 3 месяца назад
There's actually a quite a few trees around that are a bit higher than the node, so hopefully they attract any lightning away.
@ryanclarke2161
@ryanclarke2161 2 месяца назад
When I saw lismore I was like WTF. Maybe this will spur me on to get a meshtastic radio
@mattrixon
@mattrixon 2 месяца назад
Do it mate - if you need a hand with setting up I'll happily help you. There's a few of us in Lismore with these radios now.
@ryanclarke2161
@ryanclarke2161 2 месяца назад
@@mattrixon i think next year i will start setting one up around the bonalbo tabulam drake region. being able to be notified of trip wires and such would be wild.
@FixitFingers
@FixitFingers 2 месяца назад
Hope it doesn't get muggled 😂
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