Imagine driving in the early 20th century. Drivers relied on hand signals, shouting, and a little guesswork to predict what other vehicles on the road were doing. Thanks to modern rear-lighting soluti...
A collection of essential basic knowledge for electronic engineers, including classic series of books and a treasure trove of analog and digital electronics.
A must-have for beginners to improve their...
Live broadcast time: March 31, 2022 (Thursday) 10:00-11:30 amLive Topic: RSL15 - ON Semiconductor's More Efficient, Smarter and Safer BLE 5.2 Bluetooth Chip
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This article mainly refers to the TIDA-010031 reference design and analyzes the principle of ADC sampling integral square wave non-sensing control to help everyone better complete similar solution des...
On December 24, the Shanghai Intelligent Sensor Industrial Park kick-off meeting and key project signing ceremony was held in Jiading Industrial Zone. 39 support policies were released and 32 key pro...[Details]
background: In uboot, start.s involves the operation of CP15. Please refer to the relevant information and learn. mrc p15, 0, r0, c1, c0, 0 bic r0, r0, #0x00002000 @ clear bits 13 (--V-)
bi...[Details]
(Photo source: Penn official website) Rechargeable lithium-ion batteries are a revolutionary technology used in everything from mobile phones to cars. However, lithium-ion batteries cannot be char...[Details]
For a long time, everyone has held a view when talking about power supplies: "Whether a power supply is good or not depends on whether it is heavy." So is it true that the heavier the power supply,...[Details]
The high-definition wave of video surveillance has not subsided, and it has risen again. Product planning needs to find reliable technical solutions to support it. Although the pure IP surveillance c...[Details]
1. Circuit Basics and Uses of Common Components
What is a circuit?
A circuit is a network of interconnected electronic and electrical devices, such as resistors, capacito...[Details]
Although there are rumors that the second-generation Trinity APU series still uses traditional manufacturing processes, AMD revealed today that these chips are mainly A8 series and A10 series, both b...[Details]
Requirements Fosc is 6MHz, timer T1 is working mode 2, serial port working mode 1, baud rate is 4800. 1. Calculate the initial value of the time constant of timer T1 according to the baud rate. 2. Wr...[Details]
1 Main content
1.1 Purpose and significance of the project
Gas chromatograph is a precision instrument with a wide range of uses. It is widely used in petroleum, chemical industry, pesticide, pub...[Details]
When we use a spectrum analyzer, we must first know the functions of the various buttons of the spectrum analyzer and their operations, so that we can use it better. We can refer to the instruction m...[Details]
China Energy Storage Network:
On the one hand, electricity load exceeding 100 million kilowatts has become the new normal, and on the other hand, the proportion of new energy grid connectio...[Details]
Energy-saving control instrument and control technology of oil pumping unit based on MCU
The energy-saving control technology scheme of star-angle bidirectional switching + inte...[Details]
Recently, there have been some big developments in the logistics
robot
industry. The Mocang Robot, which was established less than half a year ago, completed a RMB 20 million seed round of ...[Details]
Previously, Dacheng Precision’s technical staff has introduced the principles and applications of various thickness gauges. Today, Dacheng Precision’s technical staff will introduce the principles an...[Details]
Driven by the surge in computing power demand in large AI models and edge intelligence, the market demand for high-performance storage solutions is also increasing. Based on this forecast,
the ...[Details]