Software projects that improve your network.

This should be the easiest and cheapest way to build a flight tracker system. Maker from the Youtube Channel - Tech Talkies recently built this incredible DIY flight radar that runs entirely on an ...

The ESP32 is a microcontroller with built-in Wi-Fi functionality, and by using the Arduino IDE, you can handle network communication relatively easily. In the previous article, we explained the ...

Also: I built my own Wi-Fi router with a Raspberry Pi for Starlink and solar control - here's how. A Pi 5 can use as much as 12 W of power (and that's before you hook up various H ...

The ESP32 keeps finding new jobs in my house.

Marc Santos is a Guides Staff Writer from the Philippines with a BA in Communication Arts and over six years of experience in writing gaming news and guides. He plays just about everything, from ...

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In this note, I have summarized the steps to set up macOS to use ESP32 with Arduino IDE, as well as common pitfalls and how to resolve them. Previously, I set up the microcontroller: Freenove ...

Abstract: This research presents an indoor localization system based on the Received Signal Strength Indicator (RSSI) values from several ESP32 (WiFi signals) to estimate the objects’ locations (zones ...

CVE-2025-27840 in ESP32 chips allows hackers to forge ECDSA signatures, threatening Bitcoin wallet private keys globally. Bluetooth and Wi-Fi connectivity in ESP32 increases vulnerability to remote ...