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 ...

The Arduino Nano Connector Carrier is a compact add-on board designed for the Arduino Nano boards to allow easy connection to Qwiic, Grove, and Modulino expansion modules. The company also announced ...

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 ...

Now lets get back to our TMC2208 stepper driver module understand its basics and learn how to use it with an Arduino UNO board. One of the standout features of the TMC2208 is its ability to operate ...

Today, we are going to investigate the TMC2208 stepper motor driver, a commonly used driver module that performs well with 2-phase bipolar stepper motors. The TMC2208 module is manufactured by ...

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 ...

I am using an Arduino Nano ESP32 and a TMC2130 motor driver to drive a NEMA 17 stepper motor. I am controlling the motor with a step and direction pin (the enable pin is ignored). The problem is that ...

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 ...

ArtronShop RP2 Nano board features the Raspberry Pi RP2040 microcontroller in the Arduino Nano form factor in a way that’s much cheaper than the official Arduino Nano RP2040 Connect board. That’s ...