I saw an oscilloscope made with STM32F429Discovery on other websites. You can try it.[url=http://mikrocontroller.bplaced.net/wordpress/?page_id=3290]http://mikrocontroller.bplaced.net/wordpress/?page_...
Not only are the prices of chips rising due to shortages, but the prices of shared power banks have also increased recently. Some stores have already increased the price to 4 yuan per hour. I heard th...
When using msp430f169 and setting it to output, the pull-up and pull-down settings are invalid, and the connection with dvcc and dvss is disconnected. Is setting high level effective? Or what's going ...
Characteristics and Application of Closed-loop Current Sensor Based on ASIC Technology【Source: Electronic Information】【Author:】【Time: 2005-12-19 9:22:31】【Click: 399】Abstract: This paper mainly introdu...
中9 Panasonic Technology Star tdx-668b Hi2023E+RDA5812+AVL1108E+MXT8211a+25L8005 chipset; no need to unplug the line. Directly available, has been tested! After downloading, you can use it directly! Ad...
[hide]The PDP industry has great market potential, and the market prospects for PDP phosphors are also very promising. LED technology has also brought about emerging markets. The development of effici...
AD8205 is
a single-supply high-performance differential
amplifier
launched by
Analog
Devices of the United States
. The typical single-supply voltage is 5V, and its common-mode volta...[Details]
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
The TPS92210 is a single-stage LED lighting pulse width modulation (PWM) controller. The TRIAC dimmable solution not only regulates the LED current, but also achieves a power factor close to 1. The...[Details]
Currently, each country is developing its own USB interface
charging specifications
, which leads to a major problem that a USB interface
charging
device manufactured in one country...[Details]
1 Introduction
Ultrasound refers to elastic vibration with a frequency higher than the audible frequency limit (i.e., in the frequency band above 20 kHz). The propagation process of this vib...[Details]
Car lights, whether headlights, fog lights or tail lights, play an important role in driving safety. However, the material of the car lights determines that the probability of damage in a collision...[Details]
Don’t just look at the power when choosing a power supply
We know that a power supply with a low rated power can hardly meet the power supply needs of the system, which may cause frequent free...[Details]
Fairchild's FAN6208 is a synchronous rectification (SR) controller for isolated LLC or LC resonant converters that can drive two individual SR MOSFETs emulating the behavior of rectifier diodes. FAN62...[Details]
If users want to extend the effective use time of the battery, in addition to ensuring the quality of the charger, correct charging techniques are also essential. Here are 14 tips for charging mobile ...[Details]
Previously used primarily in high-power power supplies and large industrial and consumer power supplies, supercapacitors are now finding their way into products of all sizes, especially portable de...[Details]
First, the choice of charging location. Wireless charging technology is related to the distance and state of the charger and the charged device. That is to say, the distance between the two cannot...[Details]
1. Electromagnetic compatibility design
Electromagnetic compatibility refers to the ability of electronic equipment to work in a coordinated and effective manner in various electromagnetic env...[Details]
Modern communication equipment, portable electronic products, laptops, electric vehicles, small satellites, etc. generally use batteries as power sources and are widely used. However, the batteries...[Details]
Brain-computer interface (BCI) is a novel human-computer interface method. It is defined as a brain-computer (computer or other device) communication system that does not rely on the normal output ...[Details]