What this code does: • Connects ESP8266 board to Wi-Fi. • Connects to a secure MQTT broker (cloud server). • Reads weight from a load cell via HX711 sensor. • Sends weight data in JSON format to the ...

(1) マイコン基板はRaspberry Pi Pico Wを使用します。 (2) FWはArduino IDEで作成しています。(ビルド環境の詳細は後述。) (3) Pico Wが ...

The Color and Weight Sensing Object Sorting Model is a hardware and software system designed to sort objects into four bins based on their color and weight. This project integrates various components, ...

Here is the schematic diagram of a Human-following robot circuit. This design incorporates three ultrasonic sensors, allowing distance measurements in three directions front, right, and left. These ...

Abstract: In a shopping mart, imagine ten people waiting in line. If the first five people have many items in their carts, the last person with only one or two items may wait a long time to pay. To ...