2.8inch LCD IR Thermal Imaging Camera DIY and similar items

Product Introduction This handheld multifunctional thermal imaging camera is compact, lightweight, and equipped with a 2.8-inch TFT display for clear data visualization. It is suitable for various environments and is an essential tool for both home and industrial use. It features a built-in high-capacity lithium-ion battery for long endurance, and a built-in 128 MB memory for photo storage, which can be transferred to a computer via USB. The USB port also supports charging and data connection. The temperature detection range is ?40C to +300C, with an 8 Hz refresh rate. The 2.8-inch display has a 320240 resolution, capable of showing and tracking maximum, minimum, and center temperatures. The outer shell is made of F4 epoxy board, offering excellent protection for internal components, high durability, and long service life. Its compact, card-sized design makes it easy to carry. Powered by a lithium-ion battery using USB-C charging, it offers up to 10 hours of operation, with a long-endurance version available up to 20 hours. It supports use while charging. The built-in SPI FLASH chip can store up to 100 images, and files can be viewed or copied to a phone or computer using a data cable. Features Material: Epoxy PCB board Infrared Sensor: MLX90640 far-infrared thermal array, 3224 hardware resolution Display Resolution: 320240 pixels Specifications Temperature Range: ?40C to 300C Accuracy: 2C Operating Temperature: ?10C to 55C Operating Humidity: 75% Refresh Rate: 8 Hz Field of View: 55 horizontal / 35 vertical Interface: USB Type-C, 5V/1A Product Size: 88 61 20 mm Package Size: 120 90 33 mm Battery Options: 3.7V 600 mAh or 2500 mAh Working Time: 10 hours Applications High-precision, non-contact temperature measurement Security and intrusion detection Human body temperature screening Smart home, smart buildings, intelligent lighting Automotive air-conditioning control Microwave oven and oven temperature detection Industrial component temperature monitoring Visual temperature sensing Underfloor heating leak detection and maintenance PCB and electronic component heat inspection Working Principle According to the black-body radiation law, the higher the temperature of an object, the stronger its infrared radiation. The sensor processes this radiation to calculate temperature data and display it on the screen. The device is fully integrated and works without external equipment. Photo Capture: Press the ?PRTSCN? button to save the current image. View/Copy Images: Connect to a computer via USB-C and press the mode switch button (USB) to enter USB storage mode to view or copy images. Storage Full: The device stores up to 100 images. When full, connect to a computer, copy the images, and format the storage. Notes This device is powered by a 3.7V lithium-ion battery. If not used for a long time, keep the battery at above 50% charge. Avoid overcharging or deep discharging to extend battery life. If you'd like, I can also help you optimize the title, add bullet-point highlights, or format it into an SEO-optimized listing.