According to the circuit diagram in the manual of XL6019, C13 will get very hot after power is turned on. XL6019 outputs 1.8v, and the voltage measured at the input terminal is 3.3v. I have checked an...
[i=s]This post was last edited by littleshrimp on 2019-5-11 19:55[/i] I remember that it was exposed before that the official website of a certain country's embassy was crowded with advertisements. Th...
Electronic door guardAuthor: cruelfoxI. Introduction of the Work Title: Electronic Door Guard. The idea is to use RSL10 with a low-power accelerometer, attached to the back of the door panel, to coll...
cruelfoxonsemi and Avnet IoT Innovation Design Competition
"Based on our latest innovative technologies and solutions, we hope to revolutionize the use of electronic products. We hope to achieve permanent battery life. At the same time, in some special envir...[Details]
1 bxCAN working mode bxCAN has three main working modes: initialization mode, normal mode and sleep mode. After hardware reset, bxCAN works in sleep mode to save power, and the internal pull-...[Details]
As new energy vehicles
rise, risks are also gradually increasing.
Recently, Luo Daojun, senior vice president of the Components and Materials Research Institute of the Fifth Instit...[Details]
The medical industry has long faced the challenge of massive data and unstructured data. In recent years, many countries have actively promoted the development of medical information technology, w...[Details]
When it comes to high-power adjustable voltage-regulated power supplies with an output of more than 10A , readers who have come into contact with them will think of: a huge power transformer wi...[Details]
Not long ago, blogger @数码闲聊站 broke the news that Huawei Mate X3 is on the way, and the parameters of the engineering machine include Kirin 9000 4G chip, full-height refresh large screen, 4500mA...[Details]
#include
#include
#include
#define ling 0x80 //Here is to set to light up one by one from the highest bit
volatile unsigned char count,i = 0,j = 0; //Set two variables
v...[Details]
(1) The hairspring is desoldered or has turned red. If the hairspring is desoldered, it can be re-soldered; if it is deformed, it must be replaced. (2) The moving coil of the meter head is stuck. C...[Details]
On the evening of the 11th, Zeekr officially announced that the ZEEKR 001 is fully equipped with Qualcomm Snapdragon 8155 chips, the price of the vehicle remains unchanged, and the previously deliver...[Details]
TSMC's CoWoS advanced packaging production capacity is in short supply. Recently, it has set up a special job fair to recruit talents for advanced packaging factory technicians. The average annual ...[Details]
Huawei has just launched its own mobile operating system, Hongmeng, taking a big step towards replacing Google's Android in the future. The move will reduce its reliance on American technology and en...[Details]
introduction
In recent years, with the continuous development of the automobile industry and the electronics industry, automobile steer-by-wire technology has become a hot topic of research, an...[Details]
Price increase! Still price increase! At the beginning of 2022, aluminum electrolytic capacitors continued the price increase trend of last year. Previously, Nichicon, a major Japanese aluminum elect...[Details]
1. First, the PWM output type of the receiver is introduced. By measuring with an oscilloscope, we can know: 1. The output of Walkera 1002 receiver is PWM wave, each channel cycle is 22ms, high lev...[Details]
The various controllers in new energy vehicles mainly include: vehicle control unit (VCU), engine control unit (ECU), motor control unit (MCU) and battery management system (BMS).
The th...[Details]
Power technology
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