The following three pictures show the three parameters of an op amp. What do they mean?
My understanding of large signal response is the signal response in open loop; small signal response is the sign...
[i=s]This post was last edited by caxfan on 2022-6-4 23:20[/i] #Weather clock was originally intended to be a 3D printer controller. After studying RVB2601, I found that the resources were seriously i...
Interrupt Register Introduction
PIEIFRx (1-12) Interrupt Flag Register
PIEIERx (1-12) Interrupt Mask Register
There are 12 of each, each 16 bits wide, and only the first 8 bits are used to repre...
[i=s]This post was last edited by sgf201 on 2022-3-31 23:35[/i]It has been a while since I received the development board. After receiving it, I have set up the development environment. Here are two u...
background
After developing two project modules, for example, A is I2C driver and B is BLE communication; now you need to merge A and B into one project and release the final project;
AB is as follows...
传媒学子onsemi and Avnet IoT Innovation Design Competition
1. Knowledge preparation To have a deeper understanding of ucos-ii transplantation, two aspects of knowledge are required: (1) Target chip, here is the LPC17xx series chips, they are all based on...[Details]
On February 17 this year, lidar company Cepton merged with blank check company Growth Capital Acquisition Corp. and successfully listed on the Nasdaq. It is not uncommon for lidar startups to go pu...[Details]
On December 8, OPPO announced that it will release the company’s second self-developed chip at the 2022 Future Technology Conference.
OPPO said that in 2020, OPPO proposed to develop three...[Details]
The output range of the OP97 op amp is ±3.3V, so a V/I conversion circuit is required. The V/I conversion circuit is shown in the figure. By setting the fixed 5 code values: FFFF, BFFF, 8000, 4000, 0...[Details]
As the COVID-19 pandemic continues to spread in Europe and the United States, the home quarantine of a large number of ordinary people is bound to drive up the volume of a number of streaming medi...[Details]
Altera Corporation has released four new reference designs that use power technology acquired through the acquisition of Enpirion . The reference designs provide FPGA users and board developers wi...[Details]
When measuring the period of the oscilloscope's self-contained square wave output signal (with time bases of 0.1, 0.2, and 0.5 ms/cm respectively), which time base produces more accurate data? Why? S...[Details]
In steady current mode, LED display manufacturers must provide overvoltage protection for driver components. The LED is disconnected from the power supply, so that when the power fails, there is no l...[Details]
TE Connectivity participates in the 2021 World Artificial Intelligence Conference to empower the intelligent future Shanghai, China - July 9, 2021 - Today, TE Connectivity (hereinafter referred to...[Details]
Bits 6:4 of the TIMx_CCMR1 register in the data sheet determine the timer output PWM modes: 000: Freeze. The comparison between the output compare register TIMx_CCR1 and the counter TIMx_CNT has n...[Details]
GL200 is a portable and lightweight data logger/chart recorder that can measure 10 channels of temperature/humidity and analog voltage simultaneously. With the large color screen, customers can more e...[Details]
According to foreign media reports, Innoscience Technology announced the expansion of its product portfolio and launched two 100V automotive-grade GaN devices to speed up the switching speed of LiD...[Details]
By: Stephen Ott, Texas Instruments Modern factories use automated systems that rely on feedback from many sensors throughout the factory to maintain high productivity. These companies use digital f...[Details]
According to a recent research report released by Strategy Analytics' Smart Speaker and Screen service, global smart speaker sales reached record levels in 2020, despite the severe market challenges ...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Analog electronics
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