Speaking of washing clothes is what every housewife has to face. In fact, if the method is wrong, it may get dirty and dirty. Washing clothes is not clean. It depends not only on the laundry detergent you buy, but also on the way you wash your clothes. The line is the best, even the ve

The WiFi smart speaker is connected to the music terminal through WiFi, and performs full music control directly through the APP software. Different music can be played in different rooms through software, and the same music can be played in different rooms at the same time. Not only that, you can

Test Product Overview As China's advertising displays, interactive cabinets, small and medium-sized meeting rooms, and various education/training organizations have risen, the demand for hardware products in such markets has also increased. BenQ, as a global projection d

Attentive netizens will find that when we look at some refrigerators, air conditioners or washing machine products, we can see keywords with the word "inverter" in the title. Of course, the frequency conversion mentioned here is the product of variable frequency motor. So what are the cha

A unique design model, the MINI pure electric concept car, was shown at the Frankfurt Motor Show. The concept design is based on the modern design style, which explains the classic retro style of the MINI, not only because of its novel concept, but also because of its novel co

With the passing of the Mid-Autumn National Day holiday balance Powerful giant online bake contest ended successfully Have you had fun? After 11 days of game, the little friends are very hard~ Here are the most exciting parts, The list of winners is here, Find out if you are there! Winners:

Tianma's 6th generation LTPS AMOLED production line successfully landed On April 20th, the highly anticipated Pegasus GTPS AMOLED production line (G6 LTPS AMOLED) successfully illuminates rigid and flexible AMOLED products in Wuhan, marking the success of the Tianma G6LTP

The contact net is a high-voltage transmission line that is erected in the shape of a zigzag in the electrified railway and is taken by the pantograph. The contact network is the main structure of the railway electrification project. It is a speci

Measures to reduce partial discharge: 1, dust control Among the factors that cause partial discharge, foreign matter and dust are very important incentives. The test results show that metal particles above φ1.5μm may generate discharges much larger than 500pC under the action of electric f

The 19th Hong Kong International Autumn Lighting Fair, the 2nd Hong Kong International Outdoor and Technology Lighting Expo, and the 12th International Environmental Expo were successfully concluded by the Hong Kong Trade Development Council. , home lighting, LED and environmental lighting products

The stepper motor control system realized by single-chip microcomputer has the characteristics of low cost and flexible use, and is widely used in numerical control machine tools, robots, quantitative feed, industrial automatic control and various

Probe domestic switch needle KG-300K needle head diameter is 3.0mm normally open switch needle 100V, 250mA, surface mount, high speed switching diode 1206RGB (single) Single chip microcomputer STM32L151CCU6 It uses the common 555 time base integrated circuit to make bi