[backcolor=rgb(222, 240, 251)]I designed an encoder circuit, the circuit is as follows: [/backcolor][backcolor=rgb(222, 240, 251)]Afterwards, when I turned the encoder, there were waveforms on both en...
Software Pipelining
1. C6000 Pipeline
The processing of an instruction is not completed in one step, it is divided into three stages: fetch, decode, and execute. Putting each stage into an independent...
I'm working on a forward converter recently, using RCD for excitation reset, and it's basically working normally. However, when the MOS tube is turned on and off, there is a commutation process betwee...
From https://www.hackster.io/alankrantas/diy ... p32-413d9eThe microcontroller used is WeMos D1 mini ESP32, which uses ESP32-WROOM.Display is 128x96 0.96 inch SSD1306 OLEDreference programfrom machine...
[b]1. What are bit segments and alias areas? [/b] Do you remember MCS51? MCS51 has bit operations, which are operations with one bit (BIT) as the data object. MCS51 can simply operate the second bit o...
For the 51 series of microcontrollers, there are currently four programming languages supported, namely assembly, pl/m, c and basic, which are usually attached to PCs and are the first languages ...[Details]
The contact loop resistance tester uses a pulse width modulated high-frequency switching power supply to provide a test current greater than 100A. When the measurement key is pressed, the high-freque...[Details]
According to the Taipei Times, TSMC plans to build a new high-end IC packaging and testing factory in Miaoli County, Taiwan Province. The specific location is the rural section of Zhunan District in ...[Details]
0 Introduction
Thermal error is the biggest error source of CNC machine tools. Temperature test of CNC machine tools provides a basis for compensation of thermal error of machine tools. The tra...[Details]
China may resonate with the same frequency in some historical periods of intersection, but may also miss out on other historical periods of intersection - this is not what I said, but what the top le...[Details]
Guided by the new development concept and driven by technological innovation, the 8th China International Information Technology Fair (CITE 2020) will be held at the Shenzhen Convention and Exhibitio...[Details]
Because I don’t use the hardware very often, and every time I use the oscilloscope, I forget it after a while. I record some basic uses of the oscilloscope here for later reference and recall. The ...[Details]
In the past, the choice between an equivalent-time sampling oscilloscope and a real-time oscilloscope was based on the need for bandwidth. However, with today’s high-performance instruments, this dis...[Details]
iQOO shared the appearance of its flagship product iQOO 7 on Weibo last night, and said that iQOO 7 is the new KPL official competition phone for the 2020 Autumn Finals. The competition is hosted b...[Details]
1 Introduction
Based on the DKSZ-1 motor control experimental device, a digital controller with a single-chip microcomputer as the control core is added to realize the control of the DC digita...[Details]
Previously, Xiaomi's second folding screen model MIX FOLD 2 appeared in the IMEI database and passed the certification. The model of this phone is "22061218C", abbreviated as "L18". Today, ther...[Details]
/*
Program effect: There are three buttons. Press any one of them to change the speed of the running light
*/
#include //Header file of 52 series microcontroller
#define uchar unsigned char //...[Details]
I. Introduction
Today, when high-speed serial technology is so widely used, the simple and easy-to-use USB can be regarded as the most successful I/O technology on the PC platform, with a penetrat...[Details]
The PHY1078-01 is a burst mode laser driver and limiting amplifier for optical modules in FTTx applications. When used with the PHY1095 or PHY1097 transimpedance amplifier and a low-cost serial EEPRO...[Details]
Designing a device that measures heart rate and blood oxygen saturation (SpO2) from a finger can be challenging. Through a principle called photoplethysmography (PPG), optical biosensors measure he...[Details]
stm32/stm8
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