The Internet of Things communication protocols can be roughly divided into two categories, one is the access protocol and the other is the communication protocol. The access protocol is generally resp...
In FPGA design, embedded processor soft cores (such as MicroBlaze, PicoBlaze, etc.) are used to form a programmable system on chip (SOPC). Compared with ASIC, it has better modifiability and maintaina...
Last time I shared a local clock, but my friend thought it was not fashionable, so after thinking about it, I decided to make a world clock to support the scene, which can be regarded as a small expan...
Innovations in power conversion technology are revolutionizing robotics design. Today’s integrated modules meet the size, weight, power budget, and cost-efficiency requirements to move robots from fac...[Details]
1: LED driver programming To write an LED driver, you must first know the structure of the development board; the development board is divided into a core board and a base board; the first step ...[Details]
On January 24, 2022, Gasgoo learned that China's first vertically integrated manufacturing platform for the silicon carbide industry chain in Changsha, Hunan, successfully manufactured Sanan's silico...[Details]
Abstract
: This paper introduces the hardware design, software design and anti-interference design of the intelligent ultrasonic tooth scaler under the control of a single-chip microcomputer,...[Details]
Recently, the State Intellectual Property Office disclosed a patent for the appearance of a mobile phone with an under-screen camera that TCL applied for in March this year. The patent doc...[Details]
According to Vox, as tens of thousands of Americans have changed their lifestyles due to the pandemic, they have also inadvertently changed the electricity load curve. Before the pandemic, people c...[Details]
#include
#include absacc.h //Absolute address access
#include math.h
#pragma NOREGPARMS //Fixed unit parameter passing to reduce the number of register Rn parameters passed between C and assembl...[Details]
According to foreign media reports, engineers from the Department of Electrical and Computer Science at the University of Virginia (UVA) and the University of Texas-Austin have developed an avalanche...[Details]
The arrival of 8K content may be faster than expected. Recently, the new generation of MacBook released by Apple has begun to be delivered to users. Compared with the doubts and pessimism at the...[Details]
Mir's first-person experience of the domestic processor T507-H development board
Hello everyone, I am an engineer at Mir. The automotive-grade chip market has huge potential and strong d...[Details]
Functions of the smart electronic clock: 1. Full calendar timing. 2. 12/24 hour conversion. 3. 8-way timing output (can be turned on/off) 4. Error: 15S+1uS 5. Automatic tracking of large and sma...[Details]
Although the crisis of the computer business has been temporarily lifted, the impact of the chip supply cut caused by the blockade still greatly affected Huawei's development. According to reports, t...[Details]
The nominal AD conversion accuracy of CC2430 microcontroller is 14 bits, which is relatively high among microcontrollers. The most common use of CC2430 is as a sensor, and the principle of the phys...[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]
Wavelet transform has good time-frequency locality and is an important method for analyzing singular signals. Fixed-point DSP is widely used in engineering, with the characteristics of low cost and...[Details]