They are cheap and work well enough. But [Playful Technology] wanted to control the hands with an Arduino directly and, in the process, he shows us how these modules work. If you’ve never ...

We started off talking about the early days of the Arduino revolution. Sure, folks have been building hobby projects with microcontrollers built in before Arduino, but the combination of a ...

It is built around an Arduino Uno, which is programmed to control a buzzer or electric bell based on a preset schedule, eliminating the need for manual ringing. An RTC (real-time clock) module ensures ...

Motor B connections #define ENB 5 #define IN3 7 #define IN4 6 The above macros map the Arduino digital IO pins with the corresponding L298N Driver module pin names. This also represents the pin ...

This project demonstrates using an LM35 temperature sensor and a deployed machine learning model on an Arduino to predict humidity based solely on sensed temperature readings. The Arduino then outputs ...

Gigabit Ethernet PHY (but no RJ45 jack on board, expansion board needed) 2.4 GHz WiFi 4 and Bluetooth LE 5.1 USB – 1x USB-C port (480 Mbps) Sensor – 6-axis IMU sensor (accelerator and gyroscope) ...