C8051F routines, including various C8051F series MCU models, are suitable for beginners to get started quickly.https://download.eeworld.com.cn/detail/hustblue/562656...
1. Introduction
I have come into contact with Hongmeng before, but I didn't know much about it at that time. Now Hongmeng has become powerful, and there are more tutorials. I feel that I can get start...
Universal forum friend:
1. Have you ever seen that during the use of AD9, some device pins in the schematic diagram occasionally appear to be floating when not in use, and when updating the PCB, it re...
[i=s]This post was last edited by qwqwqw2088 on 2020-5-11 11:40[/i]1. Component placement TheClass D amplifier generates PWM pulses, the speaker terminals are bridge-tied load configuration, and the s...
[i=s]This post was last edited by zjqmyron on 2019-12-2 09:33[/i]How is the 4-20mA output circuit of pressure sensor and temperature sensor usually implemented?How competitive is this GP8102 solution?...
A team from South Korea's Ulsan National Institute of Science and Technology has developed a breakthrough technology that can recognize human emotions in real time, which is expected to revolutionize...[Details]
What are the adsorption methods of wall climbing?
There are many ways for wall-climbing robots to absorb moisture. Here are some common ways:
1. Magnetic adsorption: Through magnets o...[Details]
0 Introduction
The GSM (Global System for Mobile communication) system is a relatively mature, complete and widely used system in the current mobile communication system based on time division...[Details]
1 Introduction
The design of electronic products, especially onboard switching power supplies, is a complex system engineering project. It not only takes into account the parameter design ...[Details]
O Introduction
The coal mine integrated monitoring system based on wireless sensor network consists of underground sensor nodes, router nodes, coordinators and surface monitoring computers,...[Details]
Recently, some media quoted industry insiders as saying that the price of lithium iron phosphate (LFP) batteries of CATL will increase by 10% to reflect the increase in raw material costs. In respons...[Details]
As new forces sprout up to build cars one after another; as traditional car companies resolutely switch to new energy tracks; as different cross-industry capitals enter the game... We know that the c...[Details]
Power Integrations (Nasdaq: POWI ), a leader in gate driver technology for medium- and high-voltage inverter applications, today introduced the SCALE-iFlex ™ gate driver system for IGBT, hybrid and ...[Details]
summary AMC1204 is a second-order isolated Delta-Sigma modulator. Due to its excellent DC characteristics, AC characteristics and isolation characteristics, it is widely used in communication p...[Details]
Many electronics enthusiasts have this experience: although mid-range and high-end digital multimeters have capacitance test gears, the measurement range is generally only 1pF~20μF, which often canno...[Details]
The residual phase noise measurement removes the effects of external noise sources, such as the power supply or input clock, while the absolute phase noise measurement includes the noise from these s...[Details]
introduction
In the substation automation system, it is often necessary to collect and process data of multiple three-phase voltage and current signals (such as real-time monitoring of pow...[Details]
Introduction Electronic utility meters offer many advantages over the traditional mechanical and electromechanical meter solutions currently in use. Whether it is a gas, water, heat, or electricity ...[Details]
1. Immediate addressing
Immediate addressing is a special addressing mode. The operand itself is given in the instruction. The operand is obtained only when the instruction is fetched. This op...[Details]
stm32/stm8
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