In this guide, we introduce a custom-built Wireless Stepper Motor Controller with ESP32, a simple yet powerful way to add Wi-Fi stepper motor control to any project. This wireless stepper motor driver ...

Researchers used a light-driven molecular motor to wind two molecular strands into an interlocked ring structure called a catenane, without forming chemical bonds. (Nanowerk News) Threads or ropes can ...

Threads or ropes can easily be used for braiding, knotting, and weaving. In chemistry, however, processing molecular strands in this way is an almost impossible task. This is because molecules are not ...

Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm Cortex-M4F microcontroller, but offered in a much more compact form factor. It’s ...

The Wireless Stepper Driver is a compact and efficient motion control system designed to control stepper motors over Wi-Fi. It is built using the TMC2240 stepper driver and an ESP32-S3 microcontroller ...

If the video player is not working, you can click on this alternative video link. If you are losing your will to live cutting paper using a conventional guillotine, then this DIY project might be just ...

If the video player is not working, you can click on this alternative video link. Are you an avid knitter, or know someone who is? Do you fancy making a machine that helps you custom weave your own ...

This library enables you to use Hardware-based PWM channels on RP2040-based boards, such as Nano_RP2040_Connect, RASPBERRY_PI_PICO, with either Arduino-mbed (mbed_nano or mbed_rp2040) or arduino-pico ...

For years, there has been a clear distinction between the Arduino and Raspberry Pi boards. There are some things the Arduino can do that the Raspberry Pi can't, and vice versa. When you think of ...

Learning electronics? Then, chances are you already know what an Arduino is, or at the very least, you've heard of it. After all, it's among the most popular electronics platforms available in the ...

Arduino Nano 33 BLE Rev2 is an update to the Arduino Nano 33 BLE board launched in 2019 that features two IMU sensors instead of one with the BMI270 6-axis accelerometer and gyroscope and the BMM150 3 ...