sealed from the elements RAK4631 #meshtastic https://image.nostr.build/08fd769eb345dfd1459f3d9b00e2a0ccb63481c03f8ab41aa7d97d846e64ffb9.jpg
Build details please! What are you attaching to?
Here is the gear. https://image.nostr.build/bfb4e61f57eb859dc864fb636a577f44eda4e8ec5e2bdb8f5c6771fdd5b2e78d.jpg https://image.nostr.build/64da4c26cdec256abd1ada296a137e9ba6af6dfaeb170a5b565191aabb8e859a.jpg https://image.nostr.build/3747c6a4873559dcc79719b5abd6308e9d79985edac5b1f4180627b1453c2cf7.jpg https://image.nostr.build/62605e9f6c778e6bf8922d8d10cc008cd40e617f6c5a32301e2ef15aa6adfaf4.jpg nostr:nevent1qqsfrdhefh4flmr9yrgysw96qhgjspn5wl4ymha4n7k6nq33skyzexcpzemhxue69uhkummnw3ex2mrfw3jhxtn0wfnj7q3q8yvpnchj7yaepjk8yz2pn66hfmmup505aqvx0lpyc3aree0g5fyqxpqqqqqqz73fr03
Always try your best to keep your amtenna right by your LoRa device. This gives you best range. To reduce signal loss traveling through the coaxial cable (if your antenna is far away from the device) use a LMR-240 or for even lower signal loss you can go to a LMR-400 coax cable. Select your length & you can get LMR-400 on amazon if needed 👇 https://amazon.com/lmr400-coax/s?k=lmr400+coax Love the setup boys 🚀
Do you think this 6inch is okay?
Based!
Antenna design/usage is an artform lol. I assume ones made by a reputable company have been tested for the band that they advertise, but no guarantees. If an antenna is a few mm too long or two short, RF gain starts to tail-off quite sharply. There are ways of testing using an oscilloscope but I can't remember exactly how to do that now. #LoRa
Solar power is strong. Solar only power test is a SUCCESS! #meshtastic https://image.nostr.build/eff6596936dc43c4c9a707e44ed9c8dbb4c6a87a4f3944c4810ac8f66706499b.jpg https://image.nostr.build/39f1a50007739c71b59dd44ffe38b09adb2304491ab2fbadeeb60128dcfa4d1a.jpg nostr:nevent1qqsymsxpvax246duzywuceq8s4rmqcq4tchzltalglcau962897cjsgpzemhxue69uhkummnw3ex2mrfw3jhxtn0wfnj7q3qmeatjvk2zunckg2y5e3gcdf35p3glnrmtqr5zywkuku5nm9sudmsxpqqqqqqzdwqhx0
Yooo... Really curious to know what your bill of materials is for that rig.
Here is the basics. RAK4631 kit here is roughly $35(no screen or GPS), bolt and nut hardware. nostr:note1zdelku72fmgge3sjp3e8uwxr9s7tscs5k0248r3qfh6vgjaxpymstu99st
Isn’t this going to take years to recover your costs?
Lol at recovering costs
Well it’s a helium lorawan miner no?
It is a meshtastic. No shitcoining here. The recover cost will be 30mi+ of meshnetworking. #meshtastic
Ohhh I get it now! I was thinking it was a Rak $HNT gateway and I was saying “why would anyone spend so much money on high quality equipment?” 😅 This is the first time I’m learning about Meshtastic and it’s really cool - I’ve only known RAK Wireless for their role in HNT devices. Thanks for sharing!
But is it sealed from the EMI 🤔
Is it possible to make a faraday barrier that allows specific frequency!?!
No need, just pull the antenna cable through it and make sure that the cable’s shield is sharing same ground with the case shielding 🫡