How to
How to Design a Reliable Long-Range Wireless Link for Agricultural Drones (WiFi 6/7 Selection Guide)
If you’ve deployed drones for crop spraying, field mapping, or orchard inspection over any real distance, you’ve probably run into this: the link holds fine at 200 meters, then starts dropping commands or breaking up video well before you hit the range the datasheet promised. It’s rarely a bad chip. It’s almost always an architecture…
IPQ 6010 – How to Compile OpenWrt for Wallys DR6018 Router – Step-by-Step Guide
IPQ6010 | How to Compile OpenWrt for Wallys DR6018 Router – Step-by-Step Guide
How to set the APN in a cellular module?
What is an APN, why does it matter? An APN (Access Point Name) is the gateway configuration that tells your cellular module which network path to use when connecting to the internet or a private data network. Think of it as the “address” your device hands to the carrier to establish a data session. It…
How to configure a Wi-Fi network using IW and IP utilities with wpa_supplicant
IW is a configuration utility for wireless devices and supports most if not all drivers implemented officially in the Linux kernel. It can be used to setup and connect to wifi networks as well as configure access points/hotspots on supported modems. It replaces the older iwconfig utility which is not recommended for use.The IP utility…