-
Under normal circumstances, the motor is started directly, but sometimes it needs to be delayed. What is the circuit of delayed start? Let's take a look.
Delayed start type 1
Th...[Details]
-
1. Use of single probe 1. If you are measuring the test signal provided by the oscilloscope, the probe does not need to be grounded when measuring. If the signal is output by other instruments, the b...[Details]
-
The effect of this experiment is to realize the flow display of specific characters on the 1602 LCD screen. The development board used is the Puzhong Technology Development Board, and the circuit dia...[Details]
-
The schematic diagram above is (the current-limiting resistor can be placed on the X-axis or Y-axis when applied), and the figure below is the logic diagram of the 74HC138 decoder. It can be seen ...[Details]
-
Yan Bo, former director of Huawei's Wireless Product Line Planning Committee, published an article on Blue Blood Research. In the article, he stated that the United States is targeting Huawei from th...[Details]
-
Modern wireless service providers are committed to continuously expanding bandwidth and providing Internet Protocol (IP) services to more users. Long Term Evolution (LTE) is a new generation of cellu...[Details]
-
The automotive industry is currently studying how to safely deploy autonomous driving on a large scale, and must be able to cope with various key challenges at the L4 and even L5 levels. In addition...[Details]
-
Assuming you have been tasked with designing a monitor circuit for a new battery- based power system, what strategies would you adopt to optimize the cost and manufacturability of the design? The ini...[Details]
-
Beijing time, April 28th morning news, people familiar with the matter revealed that the European Union antitrust agency will file a lawsuit against Apple this week, accusing Apple of squeezing out c...[Details]
-
Following the Beat BYRD entry-level wired earbuds and Soul BYRD wired earbuds, the BYRD series innovative masterpiece Blue BYRD portable Bluetooth earbuds are finally here! If Beat BYRD is a bass sho...[Details]
-
01
AEBS promotes and strengthens the standard
This mandatory standard is revised based o...[Details]
-
1 Introduction
The rapid development of embedded systems has greatly promoted the development of ARM embedded microprocessors. Most of the previous embedded systems adopted CISC architecture. ...[Details]
-
As electronic products continue to miniaturize and integrate functions, the limitations of traditional discrete logic devices are becoming increasingly apparent. Texas Instruments (TI) recently rel...[Details]
-
In order to ensure that the EPS emergency power supply is better applied to the fire emergency system, the EPS emergency power supply needs to be inspected and tested before or during use. The fo...[Details]
-
ATMEL's AVR microcontroller is an enhanced RISC microcontroller with built-in Flash. The Flash memory on the chip is attached to the user's product and can be programmed and reprogrammed at any time, ...[Details]