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Your cart is empty.1pc RYLR998 UART Interface 868/915 MHz Lora Module with Antenna FCC CE NCC Certification
Fernando Ortiz
Reviewed in Mexico on January 3, 2025
Llegaron muy bien empacados , hasta el momento solo he probado en modo transmisor, el modo receptor apenas lo probaré pero estoy seguro que cumplirá las expectativas.
jan Malijo
Reviewed in the United States on September 8, 2024
They worked flawlessly with Arduino IDE Serial Monitor on Windows 11 using an adapter board for the UART connection. When first connecting be sure to use 115200 baud with both NL&CR, otherwise you'll see "+ERR=2" when you try typing anything.I enjoy the ease of use of the AT command interface. AT+SEND is how you send a message. When an incoming message arrives, the peripheral will print out +RCV, along with the message data.
Humberto Valadez Rangel
Reviewed in Mexico on September 28, 2024
UN muy buen producto para realizar proyectos de electrónica y radiocontrol
Bill
Reviewed in the United States on September 17, 2024
I had no trouble getting these thing to work. They seem robust and reliable. You can Google all the application info you need.Living in an RF rich city, I did not get anywhere close to the specified range.
Cecil Clontz
Reviewed in the United States on July 12, 2024
This is the first Lora module I've worked with and I like that its a UART device so programming is as simple as any other serial device. The format for the messages is well documented as are all of the AT commands to configure it. I'm very impressed with it. I've been able to get good clear messages as far as 1.5Km despite being in a bit of a topographic hole. It would be much better if I had no obstructions but...I will say that the antenna solder pads are very delicate and I had one of them break free so the antenna moved around and was no longer connected. These things are tiny and fit on the head of a dime so just be careful with them and they should be fine.
Michael Leppert
Reviewed in the United States on June 29, 2024
Cool little transceivers. Simple AT command structure with a usable default configuration. The only caveat is that they do not buffer messages, and the need a CR/LF end to each line. Putty cannot send a CR/LR so use Tera Term. To get around the buffering of messages, I suggest copying and pasting the whole message (with the newline) into terminal so that it all gets sent together.I did end up writing some Arduino code with a QT-py board to do the buffering and CR -> CR/LF conversion for me so that I can just type commands into Putty. Wasn't too bad, I'll update this review with the code if I post it on github.Videos show 8+ km range with the default settings and the little curly antennas. I'd expect with some settings changes to a lower bitrate these could go well over 10 miles but no proof.Overall awesome little boards, theres also a version with an antenna connector for using a proper 915 MHz dipole antenna.
Shadowbyte
Reviewed in the United States on May 12, 2024
I've seen ridiculous claims on Youtube claiming 12 miles line of sight. I did a field test of these through my residential neighborhood and achieved reasonable communication at a distance of 1km. Easy to use and a good value for what I paid for them.
ughugh
Reviewed in the United States on May 1, 2024
Oleksandr Balytskyy
Reviewed in the United Arab Emirates on November 10, 2024
All works good.
Liam s
Reviewed in the United Kingdom on November 10, 2024
I like the packaging. I was worried incase it got damaged but it gets delivered with a nice little case, so rest assured
Steven William Randall Crawford
Reviewed in Australia on October 18, 2024
Plugged straight into my phone with an adaptor I purchased. Worked right away.
Jake Wilson
Reviewed in the United States on August 16, 2022
I tried both the REYAX RYLR896 and the RYLR998 because I wanted the ability to set the address, network ID, etc. These REYAX modules will frustrate you. I dealt with weird inconsistent issues. Maybe try them with the Arduino mini? I am using the Arduino and the Nano which required a voltage divider. I watched lots of YouTube videos and read many online posts that provided examples. I would get them to work and then they would fail. I'm going back to Maduino from Makerfabs Product Code: OAC915MLR for LoRa connectivity. Good luck if you decide to try these.
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