Urgent, urgent, urgent, urgent, urgent!!! I'm learning FPGA at the Science and Technology Innovation Base recently. The teacher assigned us a task to make a work. When we defended our thesis, we said ...
Has anyone used the TW9910A video decoder chip? How do I configure the SFR in it? I read the data sheet and spent a lot of time, but I still can't see the image from the CAMERA interface! So depressin...
Has anyone used the DAC161S997 chip, or debugged it? About the initialization configuration and application of the chip. [align=left][color=#1F497D][font=宋体]Problem description: After reading the devi...
Now I see a new concept on the Internet, cloud computing. After a brief look, I can explain this concept with a very popular metaphor. That is, the center is equivalent to a power plant, and each user...
[i=s]This post was last edited by guo8113 on 2016-4-21 20:33[/i] Get the board, directly plug in the USB to identify the USB disk, then the Pyboard USB Comm Port cannot be recognized, you need to manu...
I'm in industrial control and have never worked with wireless. Now my boss has given me a task to send text messages of the data monitored by the on-site microcontroller to the relevant personnel in t...
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[Details]
Microchip's PIC18F46J50 is a low-power, high-performance 8-bit USB microcontroller (MCU) using nanoWatt XLP technology. The current in deep sleep mode can be as low as 13nA, the operating voltage i...[Details]
Today, with the increasing integration of functions, mobile phones can also be used as portable media players (PMP), digital cameras, handheld computers (PDAs), and even global positioning systems ...[Details]
introduction
Throughout the history of automotive lighting, power has always played an important role. Initially, cars only needed headlights to see the road in the dark. Later, other light so...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
All electronic design engineers and scientists have performed electrical signal analysis, or signal analysis for short. Through this basic measurement, they can gain insight into signal details and...[Details]
Two simple circuits are implemented to drive two LEDs from a battery powered microprocessor.
This design is based on a circuit that uses three resistors and a microprocessor I/O pin as an input h...[Details]
DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable of ...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
From the PIC16F946 datasheet, we know that there are two ways to write values to the LCD for display:
1. Directly write the value to LCDDATA1~LCDDATA23
2. Use disconnect t...[Details]
1. Introduction
At present, most lighting equipment still uses traditional energy for lighting. Making full use of solar energy as the energy supply for lighting equipment is of great si...[Details]
Microcalorimetry
is used to determine energy relationships. Microcalorimetry techniques are often required when performing calorimetric experiments with small sample sizes or slow heating rat...[Details]
Overview:
This paper introduces a method of connecting a CAN-bus network with Ethernet to form a medium-sized remote monitoring/data transmission network.
CAN (Controller Area Network) is ...[Details]
Many battery-powered systems require a visual indicator to show when the battery needs to be replaced. LEDs are commonly used for this purpose, but they consume at least 10mA of current. This con...[Details]
FPGA/CPLD
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