This version of the Raspberry Pi Touch Display 2 is a 10.1-inch touchscreen display designed for interactive Raspberry Pi applications. With a 1200 × 1920 pixel resolution and a capacitive touchscreen supporting up to ten simultaneous touch points, it provides a direct interface for controlling applications without a keyboard or mouse. The display connects through a DSI interface and is powered directly by the host Raspberry Pi, eliminating the need for a separate display power supply. 

Need something a little smaller? The 5-inch version of the Raspberry Pi Touch Display 2 is a compact, multi-touch capacitive touchscreen that connects via the DSI port and draws power from the GPIO, offering plug-and-play simplicity with all compatible Raspberry Pi models except the Zero series. This portrait-oriented panel features 720 × 1280 24-bit RGB resolution, delivers sharp visuals, supports five-finger touch, and includes an anti-glare treatment for clear viewing and responsive input.

The XENSIV™ PAS CO2 is a true CO2 sensor that combines NDIR technology with Infineon’s high-SNR MEMS microphones, delivering state-of-the-art accuracy in an exceptionally small form factor. The sensor uses photoacoustic spectroscopy (PAS), where CO2 molecules in the sensor cavity absorb infrared light, generating small pressure changes that an acoustic detector detects. 

Deal valid until October 29th, 2026 @ 11:59 p.m. MDT

What happens when you combine a love of golf with a passion for open-source electronics? Maker and golfer Coleman Rollins put together a handheld GPS shot tracker using SparkFun Qwiic components, an ESP32-S3, and a custom 3D-printed enclosure. The result is Open GPS, an open-source device that lets golfers measure their shots, track which clubs they're using, and save their data for later.