Three-way water circulation, 123123123 style, two lights can be turned on and off at the same time. I use CD4024 to extract the synchronization signal from the power grid, and then use CD4017 to make
[table=98%] [tr][td][float=right] [/float] Hello everyone! I have a DSP motor control system project and I want to hire someone to design it privately. I choose DSP chips. If there are friends who can
While engaged in electronic production, a method for making printed circuit boards was discovered. It has a wide range of materials and is easy to make. It is introduced as follows.
pen-source presentsthe first results of a study conducted for the European Commission on the impact of open source software and open source hardware. The study finds that increasing investment in open
[b]Abstract[/b] This paper introduces a simple and practical PIC programmer implementation scheme. The design idea is: use a single-chip microcomputer as the main control machine, and the PIC program