[i=s]This post was last edited by qwqwqw2088 on 2019-4-23 11:57[/i] [font=sans-serif][size=5][url=http://www.ti.com/lit/an/swra598/swra598.pdf]How to achieve ultra-low power at sub-1GHz[/url][/size][/...
Do the following distance tests within the plane:Actual distanceMeasuring distancedeviation1.3 m1.92 m0.62m3.1 m3.86 m0.76m3.7 m4.47 m0.77m0.4m0.52m0.12mIt can be seen that as the distance increases, ...
I have an application that needs to control the forward and reverse rotation and speed regulation of 6 brushless DC motors, 6-way A/D conversion, 2 limit sensors, and 9 key inputs. I want to use a sin...
Ferrari recently said it plans to produce a high-end electric car, a major change in direction for the automaker. Although Ferrari has equipped some of its cars with hybrid technology, its former CEO ...
[i=s] This post was last edited by a media student on 2018-9-9 23:37 [/i] [align=center][font="][color=#9932cc][b]【GD32F350 Urban Youth Family Security Guard】The third post: Human body sensing module ...
On February 8, Huawei has taken a series of actions in response to a series of rumors about the change of senior management and the sale of business of Huawei that appeared in WeChat groups and public...
The zinc-manganese dry
battery
charger
has the functions of timing and
charging
indication. Its charging current is 50mA and it can be used to charge fully sealed ordinary dry
...[Details]
Touch Button Introduction
Touch buttons are an alternative to mechanical buttons and switches. Generally speaking, it is a PCB-based capacitive solution for implementing touch sensing. To achieve thi...[Details]
With the improvement of Bluetooth 5.0 technical standards, TWS earphones have become a popular product today. However, with the popularity, some bone conduction earphone brands have also appeared on ...[Details]
CrowdSec raises $5 million to transform the global communications landscape with collaborative solutions The power of open source innovation ensures the global Internet community can keep itself s...[Details]
I wonder if you have the same experience as me. Looking at the official data sheet, it says 2uA in sleep mode and nA in shutdown mode. When I debugged it myself, it was hundreds of uA. The difference...[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]
Install After the electroplating rectifier is placed in place at the production site, connect the copper busbar of the rectifier and the reversing switch. The reversing switch needs to be fixed with...[Details]
1. Open the file (you can download it with the text and open it in the document). (As shown in Figure 1 below) figure 1 Second, you can see the project files. (As shown in Figures 2, 3, and 4 below)...[Details]
Abstract: In order to measure, calculate and process the wall cracks in the building with high precision and high definition. This paper gives the specific method and related algorithm of using D...[Details]
Guangzhou City has officially released two policy documents, "Opinions on Gradually Piloting Demonstration Operations of Intelligent Connected Vehicles (Autonomous Driving) Applications in Different ...[Details]
In the ARM architecture, a driver module is required to access IO. The request_mem_region() function can be used to request IO memory during module initialization, and then the ioremap() function can ...[Details]
Phone Arena tested the charging speed of the Galaxy S20 Ultra. It is reported that the Galaxy S20 Ultra has a battery capacity of 5000mAh and supports 45W fast charging, but the charger included in t...[Details]
PCA module is the abbreviation of "Programmable Counter Array". The following descriptions take the C8051 series microcontroller produced by SILICON LAB as an example. PCA includes 1 16-bit "timer/...[Details]
Project Overview With the continuous improvement of the quality of various graphics and image content and the need for real-time display of system operation, more and more industries such as fina...[Details]
On August 8, Changhong TV held a new product launch conference "Opening a New 8K Vision", launching a new series of high-end new products - Changhong Q9K Max TV . Equipped with BOE's world-first 75-i...[Details]
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