In embedded development, we sometimes need to check the usage of the target chip FLASH and RAM area after compilation. Most IDEs disable this function by default. In this case, we can manually enable ...
Introduction: Liu Bei believed that Zhuge Liang's command and combat ability was inferior to that of himself, Pang Tong and Fa Zheng. Later, he gave the military power to Zhuge Liang because the first...
I hope to design a 16-channel 1-dimensional photodetector array high-bandwidth signal conditioning circuit. The detector's power supply voltage (reverse) is up to 10V. This circuit system is used for ...
References: Keil Help uVision Help Cx51 Compiler User's Guide Language Extensions Data Types Keil Help uVision Help Arm Compiler 5 User's Guides Compiler User Guide C and C++ Implementation...[Details]
In this issue, we will continue to talk about the algorithm implementation of battery pack SOH. This time, we will mainly talk about using electrochemical impedance spectroscopy, model-based estimati...[Details]
Infrared
Light-emitting diodes
(such as SE303.PH303) are similar in appearance to light-emitting diodes (LEDs) and emit infrared light. The tube voltage drop is about 1.4v, and the operating ...[Details]
The accessibility of RISC-V is sparking a revolution, allowing developers to design processors that fit specific requirements thanks to its open architecture. Fraunhofer IPMS has extensive RISC-V exp...[Details]
On the morning of September 24, Samsung Electronics officially released the new member of the Samsung Galaxy S20 series family, the Galaxy S20 FE 5G (Colorful Edition) in South Korea last night. It i...[Details]
Today I reviewed the content of LCD1602 liquid crystal display and did an experiment to display a string of characters "First Try" in 8-bus mode. The simulation diagram is as follows: code show a...[Details]
Introduction
The instrumentation industry and industrial production processes have higher requirements for real-time performance, processing speed, and intelligence. ARM microprocessors have th...[Details]
introduction
The quality of a car's braking performance is mainly evaluated from the following three aspects: 1) Braking efficiency, i.e. braking distance and braking deceleration; 2) Cons...[Details]
Composition of Class B dual-power complementary symmetrical power amplifier circuit In the circuit shown in Figure 5.4, the two transistors are NPN and PNP transistors. Since their...[Details]
introduction
When various materials are mixed, the mixing effect and efficiency of the materials are different due to different material ratios and different technical characteristics of the m...[Details]
The message time of different types can be calculated according to the baud rate. The calculation formula is as follows:
Message time = arbitration field bit time * arbitration field bit numbe...[Details]
So far this year, the green factory has launched 5 red-colored mobile phone products, such as OPPO R11s Star Screen New Year Edition, OPPO R17 Pro New Year Edition, OPPO Reno5 Pro Star Wish R...[Details]
Development of b-contact type "PhotoMOS"
As the advantages of PhotoMOS MOSFET output photocouplers are widely known, they are used in information communication equipment, OA equipment, FA ...[Details]
Abstract: This paper proposes a method of using RS-485 bus to form a video surveillance system. The system uses a portable video compression terminal to carry video images for real-time compress...[Details]
ABB industrial robots are a type of automation equipment widely used in the manufacturing industry, with the characteristics of high efficiency, precision and stability.
1. Overview of ABB Ind...[Details]
MCU
京公网安备 11010802033920号
EEWORLD
