Insight into new and popular Arduino shields and expansion boards. How these add-ons expand base platforms with connectivity, displays, and industrial interfaces. Potential applications for CAN, UWB, ...

How microcontrollers and single-board computers coordinate high-speed RF acquisition and generation. How SCPI and UART commands let simple controllers use advanced measurements without FPGA ...

Can Ferrum BROEN turn Volumio, SFP networking, and WANDLA integration into a serious high-end streaming transport for external DACs? Ferrum Audio has spent the past few years building a very specific ...

You almost certainly don’t have an application for the sort of accurate timekeeping that’s made possible by this enhanced version of [Cristiano Monteiro]’s ...

I like NAS hardware that gives me something to poke at and lets me run my own software on top of it. A plain storage box is useful, but it usually stops being interesting once the drives are set up ...

I found you can't use M5GFX and the Ethernet module at the same time because they run in separate FreeRTOS tasks (i.e. can both desire the SPI bus at the same time) and will walk all over each other ...

Deploying network components with network functions virtualization only takes hours compared to months like with traditional networking solutions. Software Defined Networking (SDN) is an approach to ...