When I was learning Mathcad according to the tutorial, I encountered the problem in the picture. I have changed the name several times, but it is still wrong.
Thank you for your guidance...
[i=s]This post was last edited by VincentLee90 on 2019-10-13 21:34[/i]Some problems encountered when using spartan6 PLL IP CoreProblem 1 : The external clk is used as the global input clock to provide...
How can I most effectively avoid arcing damage to the two contacts when the two contacts of the relay in an electric energy meter are opened or closed?...
What is a wireless network?
Generally speaking, Wi-Fi refers to wireless LAN technology that utilizes the IEEE 802.11 standard for communication. Wi-Fi products use radio waves to transmit data from c...
Hello, I have a biological weak signal of 10uA, frequency 1K, amplitude not exceeding 0.5V. I want to use RC522 to send itto the corresponding mobile phone and display the current value through a dedi...
Prepare for analysis There are many bugs in "NandFlash Application of S5PV210 (I)". For the sake of completeness, I will not modify the original text. (I) When debugging nand_cp.c, the light immedi...[Details]
China, Japan and South Korea have all set ambitious targets to invest billions of dollars in hydrogen fuel cell vehicles over the next decade. But for now, hydrogen fuel cell vehicles are being ove...[Details]
/*
8-bit digital tube display time format 05-50-00 indicates 05:50:00
S1 is used for hour plus 1 operation
S2 is used for hour minus 1 operation
S3 is used for minute plus 1 operati...[Details]
;TLC549 serial A/D converter experiment ; PIN 1:REF+; PIN2:INPUT; PIN3:REF-; PIN4:GND ;;PIN5:CS; PIN6:DATAOUT; PIN7:C LOC K; PIN8:+5V CS BIT P2.0 CLOCK BIT P2.1 DATE BIT P2.2 MEM EQU 70H HH ...[Details]
The meaning of each flag bit is as follows:
All ARM data processing instructions can use the S suffix for multiplication instructions, which affects the status flags. However, other instructions are ...[Details]
On the morning of August 30, 2024, relevant leaders of Chuxiong Jinjiang Energy Group Co., Ltd. and Zhejiang Polymer Energy Storage Technology Co., Ltd. went to Lufeng to discuss the constructi...[Details]
人工智能(AI)的应用开枝散叶，相应的运算需求也成为热门议题。AI运算主要样用可分为两种，一是以效能为首要考量的服务器/云端运算，另一项则是算力要求较低的终端应用，讲求低功耗及高效率。IP厂商Imagination的产品包含GPU、神经网路加速器(NNA)及乙太网(EPP)三个面向，GPU架构著重省电，并长期投入行动装置、消费性电子、汽车及资料中心四大领域。 The growing impo...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
When debugging a microcontroller, it is a good way to debug the code by printing the value of variables through the serial port. This article will describe how to use the printf function in a PIC mic...[Details]
This time I will mainly talk about several concepts that you must face when you first use ARM, especially when you jump directly from 51 to ARM: REMAP, Bootloader, and Flashloader.
1. REMAP:
Whe...[Details]
1 Introduction
VGA (Video Graphics Array) is a standard display interface that has been widely used in the video and computer fields. VGA image signal generator is a common instrument used by T...[Details]
Recently, an energy-saving solar emergency light has appeared in the electronics market. It can be used in case of power outages or for nighttime travel. The attached figure shows the application circ...[Details]
SMT first article tester What is SMT First Article Tester? In the SMT surface mount production/processing process, we usually use the first board produced/mounted as a sample. The sample must be co...[Details]
Recently, a foreign netizen posted a video on Twitter, in which the driver fell asleep in the car and the vehicle's Autopilot system automatically stopped to avoid the driver. Musk responded to the v...[Details]
Capacitive Touch Sensor Design Tips
Touch sensors have been in widespread use for many years, but recent advances in mixed-signal programmable devices have made capacitive touch sensors a p...[Details]
Analog electronics
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