You don't need to spend a fortune on premium Raspberry Pi HATs and gizmos for your DIY projects ...

When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ABX00162 SKU with 2GB RAM and 16GB ...

LilyGO has recently released the T-Display S3 Pro LR1121, a new ESP32-S3 development kit with a Semtech LR1121 transceiver ...

If Arduino can ditch this ancient port, your printer has no excuse ...

If you’ve wiring up a microcontroller and need some kind of storage, it’s likely you’ll reach for an SD card. Compared to other ways of holding data on your project, SD cards are just so much cheaper, ...

What if you could combine the simplicity of Arduino with the power of a Linux-based processor, all in one compact device? Enter the Arduino Uno Q, a new development board designed to handle everything ...

The Defense Department on Monday said it has awarded over $400 million in more than a dozen contracts to aid companies in moving technologies into production under the Accelerate the Procurement and ...

Blackmagic Design shared, recently, a few stories about how professionals use their gear, making it difficult to pick one to share with PVC readers, so here is a digest with links to the whole stories ...

This post may contain affiliate links. Read our disclosure policy here. Autumn on the homestead offers rich hands‑on learning opportunities. Crisp air, falling leaves, and a busy harvest season are an ...

Metra leaders last week put the brakes on a plan to divert operating funds to capital needs that was opposed by the Regional Transportation Authority and some lawmakers. The commuter railroad had ...

For some, Halloween is starting to rival Christmas for setting up elaborate holiday decorations. Homeowners now spend many hours─and sometimes dollars─creating ghoulish displays of lit pumpkins, ...