Face X2 supports fast recognition of ID card, IC card, QR code and bar code. Coupled with the inbuilt dual-track speaker, it can achieve voice broadcast and voice reminder. It supports quick non-contact temperature measurement and thus reduces the contact infection at close range, and equipped with a complete backstage management system.
The Omega2+ IoT computer is Onion’s Linux-based, WiFi development board designed to enable makers of all skill levels to build connected hardware applications.
Are you bothered by the heat problem of the Raspberry Pi? Don't worry, we have prepared a set of heat dissipation solutions for Raspberry Pi 4B. These black aluminum heat sinks of various sizes adopt a slotted design on the surface, which is more conducive to heat dissipation. They also come with adhesive backing for easy installation.
This 19.5cm long SMA antenna has high gain and is perfect for 4G/LTE applications. It covers your long-range needs with 50 ohm impedance and 6dBi gain.
The Rj45 inline coupler from CorpShadow allows you to extend the length of two CAT 5/5e patch cables quickly and easily. Designed to provide a female-to-female connection.
