We have introduced the Raspberry Pi speed control before, but that was to control the speed of one wheel. As a result, the speed was sometimes slow and sometimes fast, but the error was acceptable. Th...
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[i=s]This post was last edited by qwqwqw2088 on 2020-5-27 08:25[/i]Buck, boost and buck-boost topologies will be introduced in depth from different aspects.
Buck Converter
Figure 1 is a schematic diag...
South Korean technology giant LG Electronics said today that in order to better cope with fierce global competition, it will transfer two of the six TV production lines at its Gumi plant in South Kor...[Details]
August 16, 2023 – Mouser Electronics, a well-known New Product Introduction (NPI) agent focused on driving innovation in the industry, is now stocking Bosch’s BMM350 high-performance magnetometer . T...[Details]
In most processors after ARM V4 and V4T, the interrupt vector table can have two locations: one is 0 and the other is 0xffff0000. This can be controlled by the V bit (bit ) in the CP15 coprocessor ...[Details]
Wound rotor motor is a type of asynchronous motor. Asynchronous motors are divided into wound rotor type and squirrel cage type according to the form of rotor winding.
The working principle of...[Details]
introduction
For a long time, my country's medical system has used float oxygen flowmeters to monitor the flow rate of oxygen inhaled by patients when they breathe oxygen. This flow rate is onl...[Details]
Abstract: This paper introduces a design method of an intelligent human heart rate detection device with AT89C2051 as the control core. The human pulse signal is collected by a photoelectric sens...[Details]
The following contents are translated from the English manual of mega8. I hope it will be helpful to you. If you find any errors, please correct them. mega8 fuse bits: 1: Not programmed (not sel...[Details]
The development of intelligent manufacturing and the rise of intelligent logistics have greatly driven the vigorous development of the mobile robot industry. However, due to the different requirement...[Details]
0 Introduction In the field of electronic technology, oscilloscopes are widely used. They can be used to observe the full picture of the signal and measure the basic parameters of the signal, such a...[Details]
When the TD-SCDMA trunk amplifier project is put into operation, the relationship between gain adjustment and base station influence must be properly mastered on the basis of ensuring link balance, a...[Details]
Abstract: Aiming at the problem of stable flight control of quadrotor aircraft under parameter changes and external disturbance conditions, this paper proposes a quadrotor aircraft stabilization co...[Details]
AT89C51 is a low voltage, high performance CMOS 8-bit microprocessor with 4K bytes of flash programmable and erasable read only memory (FPEROM), commonly known as a single chip microcomputer. The d...[Details]
As various car companies accelerate their deployment in the battery field, various battery projects have achieved breakthrough progress. BYD, Toyota, Panasonic, SK and other manufacturers have added ...[Details]
Whether it is a mobile phone or an electric car, "electricity" is the source of all things that drive the development of the intelligent era. However, what many people don't know is that the charging...[Details]
The 20H-2FH of the 51 microcontroller is the bit address area, with a total of 16 bytes, each byte has 8 bits, a total of 128 bits, each bit has a number called the bit address, and the bit address ra...[Details]