All lessons start with a story, in the case of lesson 1 we need to repair the street light, followed by an explanation of some basic concepts (current and voltage), a description of the hardware module (LED module), then one Arduino sketch, and instructions to load it to the board. Ex...
9. combined 细节题,由关键词“Amazon”定位到原文第8段 ,所以空格处填 combined。 At the recent unveiling of a tablet computer by Jeff Bezos of Amazon, whose company is doing the best job of following Apple's lead in combining hardware, software, content and services in an easy-to-use ...
All lessons start with a story, in the case of lesson 1 we need to repair the street light, followed by an explanation of some basic concepts (current and voltage), a description of the hardware module (LED module), then one Arduino sketch, and instructions to load...