The difference between LED and OLED

LED and OLED as a new semiconductor lighting technology, known as the fourth generation of lighting or green light source, compared with traditional lighting products, it has the characteristics of energy saving, environmental protection, long life, small size, and can be widely used in vario

Jidao Travel Guide

This is a stage full of expectations, and it also determines to a large extent whether your journey to Phuket will be successful. Each holiday will have a budget, you can determine the length of the holiday according to

Drying equipment industry needs a strong combination of transformation

China's drying equipment industry has entered the stage of rapid development along with the adjustment of the green development direction of the “Twelfth Five-Year Plan”. It has already ended the problem of importing large quantities of high-end core technologies, which shows th

Analysis of Organic Matter Content Distribution by Soil Nutrient Analyzer

The soil nutrient fastness tester was used to study the correlation and comparison of soil organic matter, alkali-hydrolyzable nitrogen, available phosphorus, available potassium, and topographic factors. The topography of the study area had a significant effect on the organic matter

Anhui vigorously develops instrumentation industry

With the development of microelectronics technology, microprocessors have become faster and lower in price, and have been widely used in instrumentation. As a result, some real-time requirements are very high. Functions originally completed by hardware can be passed. Software to achieve. Even m