Whether you’re adding more sensors to a prototype or tidying up a growing I²C build, the Plug and Play TCA9548A I²C Multiplexer 1-to-8 Breakout Board offers a straightforward way to extend your setup with channel-by-channel device access.
This LED combines red, green, and blue light in a 4020 package. The side-emitting design directs light from the side of the component, which can suit layouts where light needs to shine outward from a board edge or into a nearby feature.
This board is described as Arduino Nano compatible, making it a potential fit for projects built around the Nano form factor and compatible development workflows. Compatibility can vary by board revision, software setup, and connected hardware, so review the product details and verify your specific requirements before integrating it into a finished design.
This board operates at 5 V and includes a USB-C port for programming and power. Its compact format makes it a handy option when space matters, whether you’re building a desktop gadget or fitting a prototype into an enclosure.
Experiment with electronic physical control using these convenient electromagnet modules.
Built-in current-limiting resistors save you from adding separate LED resistors to your prototype. It’s a convenient way to add visual feedback to microcontroller and ARM-based projects while keeping assembly straightforward.
Whether you’re designing a dedicated cabinet, assembling a tabletop setup or experimenting with different controls, a trackball gives you another way to shape the playing experience. For games designed around trackball input, the physical movement is part of the appeal: roll, adjust and keep the action moving.
A soldering mistake doesn’t have to stop your project. This aluminium solder sucker from PMD Way helps remove molten solder so you can rework connections, replace components and tackle your next electronics repair.
These ready-made rectangular pads save you the job of cutting every connection island from larger pieces of board. Whether you’re trying a new circuit idea or working through a series of radio experiments, they’re a handy addition to your prototyping supplies.
