This article is the first article on the topic of "Toolchain" in the RISC-V Knowledge Graph series. It mainly introduces the toolchain and its importance, explains the current status of the RISC-V too
1. LED
1.1 Introduction to LED
LED (Light Emitting Diode) is the abbreviation of light-emitting diode. LED is a very common lighting device in life. There are many types of LED in our lives, as shown
Overview ---Microcomputer automatic control, automatic timing, massage mode, intensity, speed can be adjusted at will. ---Integrates kneading, massage, hammering, infrared, vibration and other functio