[i=s] This post was last edited by 5525 on 2016-5-29 16:24 [/i] [size=5]Automatic control specifications for automotive air conditioners [/size][size=4]I. Refrigeration function [/size]1. Refrigeratio...
[i=s]This post was last edited by dcexpert on 2019-8-19 22:44[/i]The ESPcopter is a programmable ESP8266 mini droneUsing a small but powerful ESP module means that in addition to being able to be pilo...
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September 22 (Thursday) 10:00-11:30 am
Live Topic
Renesas Electronics R-Car Advanced Driver Assistance System Solution
Live Broadcast Introduction
Renesas Electronics has a rich pr...
7 A Mini PCIE 4G interface is reserved on the ITOP-3399 development board, which can be connected to the EC20 module provided by Xunwei. Let's demonstrate how to use the EC20 4G module.8 First, we pre...
As shown in the two pictures below, the first method is to use a bend to make up for the equal length error of the differential lines. The second method is to slightly increase the spacing between the...
[i=s]This post was last edited by fish001 on 2019-8-8 22:51[/i]I didn't use Keil, I used IAR.
The MCU source code is as follows:#include msp430f5529.h#include "SPI.h"#include "MAX7456.h"
#define uint ...
Traditional traffic lights have the following disadvantages: the presence of reflective bowls leads to false display effects, which can cause serious traffic accidents; short lifespan, high mainten...[Details]
1. CRC code
CRC: Cylic Reduancy check is translated into Chinese as cyclic redundancy check code.
2. XOR
XOR: Logical operator exclusive OR. I don’t know how to write it with the symbol, but ...[Details]
Core Tips: According to foreign media reports, Rekor Systems (Rekor), a leading supplier of innovative license plate recognition systems, announced an upgrade to its OpenALPR vehicle recognition so...[Details]
Installation environment of voltage stabilized power supply
The voltage stabilizer should be used in a well-ventilated and dry place indoors. The use conditions are relatively strict. The installat...[Details]
Affected by the global economic environment, coupled with the trade disputes between traditional photovoltaic markets such as China, the United States and Europe, photovoltaic companies have gone b...[Details]
With the transformation of the global energy structure and the improvement of environmental awareness, new energy vehicles such as electric vehicles and hybrid vehicles have been widely promoted an...[Details]
September 27th news, Apple finally added a high refresh rate display to the iPhone 13 Pro and iPhone 13 Pro Max released this month. However, since the way to achieve high refresh on iOS is different...[Details]
The technological innovation and mass production application of axial flux motors may effectively solve some outstanding problems currently faced by the electric vehicle field, such as lightweight,...[Details]
After nearly a month of study and practice, I finally ran the Linux system on the AT91SAM9X35EK development board, using the UBI file system. The development environment and constant compilation, sea...[Details]
According to patentlyapple, the US Patent and Trademark Office recently authorized Microsoft a new patent involving a smart speaker design. Microsoft...[Details]
The register file is optimized for the AVR Enhanced RISC instruction set. To achieve the required performance and flexibility, the register file supports the following input/output schemes: • Output ...[Details]
/* Independent keyboard scanning + buzzer + digital tube written by myself Mistake: unsigned is written as unsigner and it keeps saying that a and b cannot be found PORTD0=1; No, you have to write...[Details]
Generally, oscilloscopes with bandwidths exceeding 200M will have two input impedance options, 1M and 50 ohms. Below I will describe the general uses of 1M and 50Ω input resistors. As for the princip...[Details]
Award Application丨Most Valuable Growth Award
Application product丨SFM platform SiC module
Product Description:
Industry standard packaging, platform design, su...[Details]
Li Auto and Mercedes-Benz to use Snapdragon Extreme Automotive Platform in their future production models
New Snapdragon Cockpit Extreme and Snapdragon Ride Extreme platforms debu...[Details]