When using the IPC footprint wizard wizard that comes with AD2018 to generate a TSSOP package, you will go through the following step, which is to set the mechanical layerFigure 1. In Figure 1, the 15...
Come and flip the cards! Unlock the various ways to play with the oscilloscopeView participating activitiesActivity 1:
Knowledge Reserve
1. Check the activity page and turn over the cards one by one. ...
As the title says, I recently used a logic analyzer (a pretty cheap one, but it doesn’t make sense that low-speed SPI would have problems, right?) to monitor the SPI communication between STM32F103C8T...
[i=s]This post was last edited by Baboerben on 2019-12-15 21:07[/i]The C6000 series DAVINCI is a dual-core: ARM+DSP or ARM+DSP+other GPP architecture. The proprietary algorithm can be integrated into ...
Commonly used techniques in PCB design
In the current mainstream market, the most commonly used circuit diagram drawing and plate making software are AD and CADENCE. After drawing the schematic diagra...
P IC single chip LCD 1602 displays the website address and phone number ;************************************ PCL EQU 2H ;Define the low byte address of program memory STATUS EQU 3H ;Define the ...[Details]
International Energy Network/PV Headlines (PV-2005) learned that on January 27, PowerChina announced the winning candidates for the 2024 photovoltaic inverter framework centralized procurement proj...[Details]
When using a multimeter, you should first be familiar with the meaning of various symbols on the instrument panel and the main functions of each knob and selector switch. You should check whether the...[Details]
In June 2018, a "black box" that can open a smart lock in three seconds was exposed online. A few days ago, CCTV reported again that a large number of smart locks have security risks. For users who h...[Details]
MPLAB X IDE prompts "Cannot find target device. You must connect a target device to use PICkit 3" when burning with Pickit3. Solution! Remove the check mark. Select the file on the right and c...[Details]
Central topics: The rising and falling edges are determined by the base value and the base value. The time parameters such as width, period and delay are measured at the midline. Hysteresis in the ho...[Details]
Overview
Overview: This article mainly introduces the application and implementation of a new audio chip WT2605 in recording products. The audio chip mainly relies on ADC to collect data, enco...[Details]
1. Introduction
With the rapid popularization of the Internet and the substantial increase in network speed and bandwidth, more and more companies have access to broadband Internet. At the same ...[Details]
According to data collected by SellCell, Apple's iPhone 12 series retains its value more than 20% better than Samsung's Galaxy S21 series. Even though the Samsung Galaxy S21 series has been on sale...[Details]
After making a low-key appearance in the running scores of some models of vivo, OPPO, Sony and others, some media leaked more information about Snapdragon 870. It is said that the new product ...[Details]
In order to obtain higher speed and better performance with lower power consumption, the power supply voltage is required to be lower and lower, and the transient performance index is getting higher ...[Details]
2021 can be said to be the first year of mass production of LiDAR. During this year, many brands such as NIO, Xpeng, Aion, and Great Wall have announced or launched products equipped with LiDAR. In...[Details]
Molex Releases Global Automotive Survey Results on “Data Center on Wheels” • 94% of respondents believe that digital technology creates exciting development opportunities for vehicle architec...[Details]
According to Jiwei.com, the development of artificial intelligence has driven the development of many artificial intelligence-related applications, so artificial intelligence products are emerging in...[Details]
In circuit design, we are generally concerned about the quality of signals, but sometimes we tend to limit our research to signal lines and treat power and ground as ideal situations. Although this ca...[Details]
PCB Design
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