It is said to be the world's first rollable hardware wireless portable keyboard. It is made of anti-fall polycarbonate and ABS plastic and is very portable after being rolled up.
Overview of Integrated Circuit Development Electronic technology has gone through four stages of development: ① The advent of the electron tube in 1906 and the invention of the transistor in 1948 op
With the development of science and technology, single-chip microcomputers have been more and more widely used in various household appliances, and their stable operation is an important indicator to
[i=s]This post was last edited by se7ens on 2022-5-11 10:31[/i]The discarded charging heads at home are basically those used by the leaders before.
Now that mobile phones have been upgraded, this old-
1. How should I draw each layer when drawing pads in Allegro ? How should I draw surface mount pads? How should I draw through-hole pads? Mainly, I don’t know how to get the size of each layer. Is the
The F2812 has an internal integrated ADC conversion module. This module is a 12-bit, pipelined analog-to-digital converter with a built-in dual sample-and-hold (S/H) and can select 16-channel inputs i