In general, commercial places have high requirements for the lighting index, illumination, color temperature, and light efficiency, because high-quality lighting effects can improve the quality of products and stimulate consumers' desire to purchase. LED lighting, especially the rise of COB ligh
Recently impulsive, I bought a very low cost electronic tweezers kit. The assembly process is still quite classical. The design style of this circuit is still in the 70s: a CD4017, a NE555, a pair of transistors. Of course, I started thinking about how to achieve it in the mos
TCL TV L48 A71S (-UD) After you modify the TV's DNS or router's DNS, visit the official own application store to install the sofa butler. This tutorial is applicable to TCL TV LE42 (48/50) D8800 and other similar models; Installation process 1 Modify the TV's DN
"Today's China, we live in the world's most expensive house, but we use the world's cheapest lighting products." This is the view of Jin Xin, Vice President of North Asia Marketing Division of Lighting Company of Osram (China) Lighting, and it seems to describe it. Th
On May 20, the General Office of the State Council issued guidelines on accelerating the construction of high-speed broadband networks to accelerate network speed-up and fee-reduction, and put forward the goals and measures to accelerate the construction of high-speed broad
1 Overview With the continuous development of hybrid and pure electric vehicles, the complexity and reliability of motor control strategies are increasing. The demand for new energy controller development environments in automakers and suppliers is also growing. Hengrun Tech
Infinik box i8 installs the sofa butler through U disk, other models of Infineon box i8 can also refer to this tutorial; Installation process 1 In the TV built-in browser to receive the sofa butler → 2 click to download → 3 to complete the installation Operat