I am using the 51 MCU development board from Puzhong Technology. I bought an AD9854 module on Taobao and connected it with Dupont wires as described in the program. I would like to know what the probl...
The company's recent project is using RL78 and G14, and it will be mass-produced soon. I haven't found a suitable burner. I saw a company on Taobao that day and bought one. I tried it and it works ver...
Suppose there is such a human-machine interface board... responsible for password entry, a large number of numerical settings, (3 levels +) menu display, and such a control board, responsible for the ...
Download source package:
https://www.embedthis.com/esp/download.html
The version I downloaded is : esp-8.0.3-src.tgz
Unzip:
$ cd
$ tar xf esp-8.0.3-src.tgz
$ cd esp-8.0.3/Source cross-compilation tool...
If I work in embedded systems, what are the advantages and disadvantages? (I mean, my undergraduate major is electrical engineering and automation, what knowledge should I focus on self-study?) Also, ...
I bought a cheap knockoff TWS headset a few months ago and have been planning to take it apart. A few days ago, I finally found an opportunity to take apart the charging box and share it with you.Earp...
PV DC fuses are safety devices used to protect PV panels, inverters, and DC loads. To ensure their safety and reliability, they must be UL248 certified.
Before applying for UL248 certifi...[Details]
Tesla and BYD, vying for dominance in the global electric vehicle market, are reportedly considering adopting Samsung's AMOLED (active-matrix organic light-emitting diode) technology for their next...[Details]
introduction
With the development of digital and network technologies, broadcasting technology has become increasingly diversified, with the most significant trend being the transition from an...[Details]
Electric vehicles are currently gaining momentum, but this is just a facade. Fuel-powered vehicles remain unchallenged. While electric vehicles boast unique advantages in environmental emissions an...[Details]
When we travel in cities, we all find that electric vehicles have many advantages. As a means of transportation, they can also fulfill their mission well. Now, more and more residential communities...[Details]
1 Introduction
In the mid-1960s, American scientist Maas conducted extensive experimental research on the charging process of open-cell batteries and proposed an acceptable charging curve for ...[Details]
With the rapid advancement of automation technology, collaboration between robots is no longer just science fiction. Imagine dozens of machines moving goods in a warehouse without interfering with ...[Details]
Permanent magnets are essential components in a wide range of household and industrial devices. They are particularly crucial in the renewable energy sector, including electric vehicle motors. Curr...[Details]
In daily life, power transformers have different functions and uses due to different usage scenarios. The most common ones can be divided into: control transformers, isolation transformers, rectifi...[Details]
With the support and encouragement of national policies, some Internet car manufacturers have also joined the new energy vehicle manufacturing industry. From the perspective of new car manufacturer...[Details]
Puttshack's Trackaball uses the Nordic nRF54L15 system-on-chip (SoC) to monitor sensors and enable Bluetooth low energy connectivity, while the nPM2100 power management integrated circuit (PMIC) ...[Details]
On August 20, it was reported that the specifications of Intel's upcoming Panther Lake mobile processor appeared on the Intel GFX CI website, which mainly focuses on Intel's open source Linux drive...[Details]
In this final installment of a five-part blog series, I will discuss noise in op amps driving headphone loads and some techniques for reducing it. Previous posts have discussed headphone load power...[Details]
introduction
In recent years, with the increasing number of high-rise buildings, the demand for elevators has also increased. Currently, the elevators we use most often use LED dot array displ...[Details]
The practice of warming up a car originated with gasoline-powered vehicles. Warming up the engine allows it to enter a better working state and ensures good lubrication. This has become a habit for...[Details]
51mcu
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