Embedded system designs are becoming more complex , integrating more and more types of signals . In some complex debugging applications, such as describing a powertrain timing sequence that requires o...
What is the relationship between the public and private keys generated by SSH and the host that generated them? What is the basis for the generation? How to verify the authenticity? How to verify whet...
"In the morning, when you rush to work, you realize that you forgot to turn off the lights, so you use your mobile phone to turn them off remotely on the way to work; on the way home from get off work...
According to Guancha.com, after Biden announced "devastating" sanctions against Russia, foreign media reported that technology companies such as Intel, AMD, Lenovo, Dell, and Apple had stopped supply...[Details]
With the development of various electric vehicles, the demand for power battery chargers will increase. The quality of the charger is related to the performance and life of the battery, and the int...[Details]
DHT11 is a digital sensor that integrates humidity and temperature. The sensor includes a resistive humidity sensor and an NTC temperature sensor, and is connected to a high-performance 8-bit microco...[Details]
1 Introduction
With the development of urban economy and scale, various types of roads are getting longer and longer, the number of motor vehicles is increasing rapidly, and the nighttime traf...[Details]
High-speed analog-to-digital converters (ADCs) have inherent limitations that cause them to occasionally produce rare conversion errors outside of their normal functionality. However, many practical ...[Details]
How many timers does the 52 microcontroller have? STC89C52RC is a microcontroller with three timers. STC89C52RC has a total of 3 timers, namely T0, T1, and T2. The 51 microcontroller only has...[Details]
Mobileye, a subsidiary of Intel, announced that it has reached a further cooperation with Zeekr Intelligent Technology Co., Ltd. (hereinafter referred to as "ZEKR"), the new smart pure electric brand...[Details]
Samsung is lagging behind in the rush to bring augmented reality (AR) and virtual reality (VR) devices to market, partly due to the company's "obsession" with foldable smartphones, according to...[Details]
Metal tube float flowmeter is used to continuously measure the volume flow of liquid and gas in closed pipes. It has a simple structure, reliable operation, easy use and maintenance, and can adapt to ...[Details]
Recently, the 2019 "Bank of China Co., Ltd. UPS Selection Project Procurement" and "Agricultural Bank of China Medium and Low Power UPS and Other Items Shortlisted Procurement Project", which have at...[Details]
This time, we briefly introduced NAND Flash and how to use it in ASF. 1. Wiring This development board is equipped with a 256 MB, 8-bit NAND Flash (MT29F2G08ABAEA). The pin wiring is as follows: ...[Details]
1. Forward voltage drops, dim light
A: One is that the electrode and the light-emitting material are in ohmic contact, but the contact resistance is large, which is mainly caused by low concen...[Details]
Step 1: What Do You Need? 1) LinkitONE board 2) Micro USB cable (to the programmer board) 3) That's a lot of sensors to test! (I am using Sound Sensor, PIR Motion Sensor, Air Quality Sensor, DHT Te...[Details]
Digital multimeter The multimeter consists of three main parts: the meter head, the measuring circuit and the conversion switch. The multimeter is the most basic tool in the field of electronic testi...[Details]
Test/Measurement
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