These are the best free and public DNS servers that make it simple and easy to reduce buffering and tighten your online security by changing your DNS service.

CNET recommends the best VPN service after testing top VPNs like ExpressVPN, NordVPN, Surfshark, CyberGhost, IPVanish, Hotspot Shield and Private Internet Access.

Arduino Library for voice recording using Electret Microphones for ESP32, ESP8266 and Arduino Due. The library has some components but the user interface component is WAVRecorder class, two methods of ...

Simple WiFi controlled 433Mhz radio jammer. The project allows creating a 433MHz jammer using an ESP32 or ESP8266 that acts as a WiFi access point and webserver, and an FS1000A which as the radio ...

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