This article refers to the address: http:// Production process Draw a pattern on the line like a cat catching a bird, then stick it on the three plywood and saw it with a wire saw along the edge of the pattern. You can put the LED in the cat's eye, and the rest of the circuit is placed behind the kitten. Just fix it. The device consumes less power, and the 2nd and 5th batteries can be used continuously for about 4 months. Euroblock, short for "European-style terminal block"; is a combination of a low-voltage disconnect (or pluggable) connector and terminal block commonly used for microphones and line-level audio signals , and for control signals such as RS-232 or RS-485. It is also known as the Phoenix connector and comes from a German Phoenix Electric Company, which was established in 1981 in Harrisburg, Pennsylvania, USA. Also known as "Plug-in Terminal Blocks" or "Two-Piece Terminal Blocks". Eurostyle Terminal Blocks,Eurostyle Terminal Blocks High Temperature,Eurostyle Terminal Blocks Kit,Eurostyle Terminal Blocks Heat Resistant Sichuan Xinlian electronic science and technology Company , https://www.sztmlch.com