This course is based on Stellaris EK-LM4F120XL LaunchPad, targeting Stellaris M4F core products. It is aimed at beginners of Stellaris series and MCU. Through a variety of exercises, it explains the basic knowledge of the product, including product core, development environment and tools, as well as interrupts, clocks, GPIO and basic knowledge of various peripherals. Through course study, participants can master the basic usage of the Stellaris M4F core product and use the product for simple project development and debugging.
The newcomer took over an old circuit and did not understand the testing principles of the fixture.
1. CN1 and CN2 will be connected to the DGND of CN1_1 and CN2_2 respectively (the DGND of the fixtur
Selection of inductors and magnetic beadsAuthor: Electronic Bugs [ Print ][ Return ]In the PCB circuits of electronic devices, a large number of inductive components and EMI filter components are used
After receiving the X-NUCLEO-IKS01A3 kit, I have been searching and downloading materials, reading relevant manuals and analyzing codes. I used the STM32F401RE development board and tested it under th
[i=s]This post was last edited by a newbie on 2019-6-13 20:30[/i]I am very happy to receive the express delivery of Qinheng development board trial activity sent by the forum today. Thank you.The boar
[i=s]This post was last edited by WBYYPP on 2020-6-2 18:15[/i]I want to make a cervical massager similar to the one made by SKG. It is powered by a lithium battery (4.7V), and then generates voltage t