MD9M4S70E2X/AA

Recently, the HIFIDIY MINI USB DAC supporting dedicated power upgrade kit was assembled, with an output voltage of plus or minus 9.8V, providing abundant power for the USB DAC. ...[Details]

1. Environment Introduction If you want to create a project, please read the second article LED flashing. ESP8266 implements the switch function. Here, the thread is used to obtain the status of gp...[Details]

On May 31, a signing ceremony for a digital economy industry project was held in Taihe County, Ji'an City, Jiangxi Province. According to Taihefeng news, three projects including the Weikurui electro...[Details]

Format: void function name () interrupt interrupt number using workgroup { 　　  interrupt service program content } 　　Note: Interrupts cannot return any value, so there is void in front and function n...[Details]

1 Introduction In recent years, with the rapid development of embedded system technology, network communication technology and home appliance industry, information technology is gradually penetrati...[Details]

Many embedded newbies like me probably encounter the same problem when learning touch using mini2440. No matter how I check the register configuration repeatedly with the manual, or type the final co...[Details]

Li Dan (Chief IC Analyst, CCID Consulting, Beijing 100048)  Abstract: Automotive electronics has become a development focus in the field of automotive industry technology and an emerging growth poin...[Details]

　　Magnetic flap liquid level gauge is actually not unfamiliar to instrument purchasers. However, due to the complex working conditions on site, the requirements for instrument selection are also diff...[Details]

1. Memory This is just a general introduction, and does not involve the operation of registers. The system resources of 6410 are: 256MB DDR, 2GB NANDFlash as shown in the following figu...[Details]

1. LED lighting route analysis The design of lighting fixtures is based on a three-way game between the LED light-emitting part, the drive control part and the optical heat dissipation str...[Details]

1 Introduction As modern industrial and transportation machinery and equipment develop towards large-scale, high-speed, and heavy-loaded, the noise caused is getting louder and louder. For exa...[Details]

Introduction A stepper motor is an open-loop control element that converts electrical pulse signals into angular displacement or linear displacement. Under non-overload conditions, the motor's speed...[Details]

Next-generation AC/DC ZVS high power density USB PD solution Helps fast charging of mobile devices Abstract: Fast charging for mobile devices such as smartphones and tablets is one of the fastest...[Details]

When LabVIEW CLN calls dll, the interface can only be of c99 type and c++ string type cannot be used. LabVIEW has its own defined string type: LStrHandle. ——————————————————————————————————————————...[Details]

How do we choose a power module in power design ? The premise of the selection is that we have to understand various power supplies and the differences between them , so that we can choose the powe...[Details]