Kalli
Enchantedwas not support to unscrew the antennas.
2021-02-05 09:17:24 مساعدة (0)
Kalli I've sometimes used a fine tipped sharpie or equivalent pen to dim leds that are too bright. If you have a fine soldering iron you could also try to just unsolder them. But the safest is the sharpie or tape.
2019-10-08 06:39:08 مساعدة (0)
Kalli The radius is much too large to fit a barrel. Can't measure it for you, but it might fit a narrow stock or thereabouts.
2019-03-07 06:01:20 مساعدة (0)
Kalli Try the command LoRa.setPins(18, 14, 26); before you do LoRa.begin(868E6); This sets the correct pins, so the LoRa module respons to the begin command, and should work.
2018-06-27 01:45:30 مساعدة (3)سؤال: I am from India and here the ISM band is from 865-867MHz. Will this device work for me?
السؤال بواسطة sonu29 على 2018-03-23 01:48:29
Kalli You can set the frequency when you initiate the chip in your program. Read the list of commands for the LoRa library, you'll see it. That frequency should be within what this particular chip can you, you won't have a lot of success setting the 868 chip to 433 for example, but 865 should be fine.
2018-06-27 01:43:12 مساعدة (0)
Alogism Thanks for your sharing
2018-07-02 04:24:13 مساعدة (0)
Kalli There are some pretty good videos on maximizing the reach of LoRa, which also applies to most other RF stuff. But the point is mostly to have a good directional (and thus, high gain) antenna at a high location with a clear line of sight and clear Fresnel zone.
سؤال: Is this coming back in stock?
السؤال بواسطة Kalli على 2018-01-19 07:02:31
Proto_pathy Not anymore
2018-01-23 08:23:22 مساعدة (1)
ندعوك بصدق للاشتراك في البريد الإلكتروني Invite Answer!
إذا قمت بالاشتراك ، فسندعوك عبر البريد الإلكتروني للإجابة على الأسئلة التي يطرحها الأشخاص حول المنتجات. باشتراكك] سوف تكسب أيضًا "شارة مفيدة "! يمكنك إلغاء الاشتراك في أي وقت على صفحة إعدادات الخصوصية.
ساعد الآخرين وكن أكثر سعادة!
Thank you for subscribing! You have also earned a badge!
Thank you! Your answer will help ###name### and ###num### other people!
Check awaiting answers to see more people who need help.
Thank you! Your answer will help ###name### and ###num### other people!
Subscribe to "Invite Answer"emails and help others with product questions will earn you "Helpful Badge"!
We invite you to subscribe to our Invite Answer email!
Subscribe and you’ll be invited to answer product’s question by email, which will also earn you a "Helpful Badge"! You can cancel any time on the privacy settings page.
Kalli Don'tput this on a regular tv cable. TV coax is 75 ohm, this antenna is almost definitely 50 ohm. The TV cable is also probably much lower quality at this frequency.