12/28/2023 0 Comments Test wifi range![]() The router is rated at 1200 Mbps for the 2.4GHz band and up to 4800 Mbps for the 5GHz band. For the price, you get pretty solid performance. The futuristic design is backed up with a remarkable range of features but also with an extremely high price. The NETGEAR Nighthawk AX12 is an impressive-looking router. And once you finish with the list you can read out long-range router buying guide that can be find at the end of this article. You have a selection of Wi-Fi 6 long-range routers, routers that are designed for gamers, along with the aforementioned mesh Wi-Fi system. There are plenty of different models that offer a wide range of features. Instead of having to buy a brand-new router just add another mesh node and get the signal to where you need it.īelow you’ll find the best long-range routers on the market. We’ve also included one mesh router system that’s great for expanding range in case you expand your house or move to a larger house or apartment. These aren’t USB Wi-Fi adapters, with a limited set of features and small enough to fit in the palm of your hand. Most of these routers are pretty expensive but if you want the best long-range router get ready to pay the price. A signal that’s fast enough to play games or watch videos. It’s another thing having a usable signal. It’s one thing getting a wireless signal afar from your router. Luckily, we’ve picked the best wi-fi routers for long-range, which are designed to offer an excellent range and great performance at long range. Have you done some range tests on your own? What are you results? Please, share in the comments or send me an email.If you have a large home, finding a router that can provide full coverage in every part of the house can be a journey filled with frustration and disappointment. I am aware, that my experiment does not feature controlled environment and a fancy setup. ![]() To conclude – even ESP32 is a great chip, I am not going to use it for long-range communication. The last thing left to do was to make the same test with an access points instead one of the ESP32s. The MH-ET LIVE module after modification The MH-ET LIVE module after modification The connection was much better, however it was still rather a disappointment.Īs a last resort I tried different hardware – I tried to cut PCB under antenna on the MH_ET LIVE D1 modules and I also tried to use the original ESP32 DevKit-C modules. However the reliability of the connection drastically improved with the LR procol. If I put the master roughly 2 meters above the ground, I could get 240 meters. Sight to sight I was able to communicate up to 200 meter. I could walk around the building and the communication was perfect. This protocol can be easily enabled by calling the following function after the WiFi peripheral has started:Įsp_wifi_set_protocol( WIFI_IF_AP, WIFI_PROTOCOL_LR )Įsp_wifi_set_protocol( WIFI_IF_STA, WIFI_PROTOCOL_LR ) By using this protocol it should be possible to sacrifice communication speed and gain increased the range. ![]() Then I found out ESP32 supports the WiFi LR protocol. Sight-to-sight I was able to communicate on 150 meters. When I went around a corner of 4 storey building, the connection was lost. I took two MH-ET LIVE D1 modules and went outside. The MH-ET LIVE module The MH-ET LIVE module If the slave receives a packet, it toggles an LED. Basically, Master setups AP, slave connects and the master sends UDP packets. Here you can find code for the master device, and here for the slave. I wrote a simple program for two ESP32s using PlatformIO and the Arduino framework (as working with wifi in ESP-IDF is kinda hell). After all, CNLorh has shown us that ESP8266 has a surprising range – over a kilometer. Recently I got super excited about ESP32, so I thought why not to use it. I have a project, which requires long distance (approximately 1 km) communication, in my mind. ![]()
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