New week, new lineup of gadgets, so what’s new in the market? From Milagrow’s latest humanoid robots to the Logitech MX ...

Sendspin is described as a multi-device and multi-room music and media experience protocol, but that description honestly ...

If you’ve tinkered with Raspberry Pi boards for a while, you probably know the default choice: Raspberry Pi OS. It’s lightweight, optimised, and works flawlessly for most DIY projects. But what if you ...

The North Coast 4-H Summer Camp is back! Join us July 8-12, 2025 for arts & crafts, swimming, skits, dancing, games, and much more in sunny Maple Creek, California.See the 2025 Summer Camp ...

From a raw performance standpoint, the Raspberry Pi 5 completely outclasses the Pi 4. Going from Arm Cortex-A72 in the Pi 4’s SoC to Cortex-A76 cores is a big jump in its own right as these cores are ...

More often than not, an IoT master device uses the SPI (serial peripheral interface) and I 2 C (inter-integrated circuit) protocols to exchange data with EEPROMs or sensors that are operating in slave ...

Abstract: This paper presents a low-cost Raspberry Pi-based remote lab for learning concepts related to the Internet of Things (IoT), LoRa protocol and Python programming. To interact with the lab, a ...

2 USB 3.0, 2 USB 2.0, 1 microSD card slot, 1 USB-C for power, 1 Gigabit Ethernet, and 2 micro HDMI 40-pin header isn’t color coded On the face of it, you might think the Raspberry Pi 5 is the same as ...

When you think of compact, single-board computers, most casual and even intermediate tech hobbyists will likely think of the Raspberry Pi. Although it isn't the only great single-board computer ...

LoRa telemetry system using Raspberry Pi 4 and E22-900T22S (UART). Supports AES-128 encryption, CRC8 checksum, CSV logging, and data transfer via SCP. RSSI/SNR not available due to hardware limits.

Why not learn all about the Raspberry Pi 4 with me? I have tons of Python LED fun for us all.

There are some very capable operating systems available for the Raspberry Pi 5 single-board computer — Raspbian and Ubuntu are two that come to mind — yet some Pi 5 owners may still want to load on ...