Abstract: Plant Monitor Using NodeMCU(ESP8266)is a technology that is advanced; it uses IoT-Internet of Things to measure and monitor different plant phenomena. This system, which is based on sensors ...

A novel acoustic attack named ‘PIXHELL’ can leak secrets from air-gapped and audio-gapped systems, and without requiring speakers, through the LCD monitors they connect to. In a PIXHELL attack, ...

PCB Studios has just launched the “Flipper Zero ESP8266 Deauther” adapter board for Flipper Zero that enables users to conduct de-authentication attacks on Wi-Fi networks. Running a modified version ...

Abstract: This research presents the development of a Prototype Cost-Effective Energy Meter, which employs carefully selected components such as NodeMCU ESP8266, ESP32, an I2C interfaced LCD Display, ...

I am trying to add a dht11 sensor and a ssd1306 display to a nodeMCU esp8266. The sensor alone works fine but when adding the display, wifi fails, but only when actually connected (code works fine if ...

Roundy is a board with a 1.28-inch round color LCD with 240 x 240 resolution that is offered with either a Raspberry Pi RP2040 MCU or an ESP-12E WiFi module, with the variants respectively called ...

Hello, I am not sure if this is the right place. If it is not, please let me know where I should address this question. I'm planning to connect an OLED display based on SH1106 to an ESP8266 nodemcu ...