As the title says, I have already made the top and bottom boards. I wonder if anyone is interested in making them together? I can give you the top board PCB if you have time....
[code]list p = 16f876a #include
__CONFIG _CP_OFF_WDT_OFF_BODEN_OFF_PWRTE_OFF_XT_OSC_WRT_OFF_LVP_OFF_CPD_OFF_DEBUG_ON CBLOCK 0X20 W_TEMP ;Define the backup register for protecting W register at bank0 a...
The program function is relatively simple: it mainly configures the single sampling of a single channel
1. CON0 port sampling
2. Output 7-bit decimal sampling voltage#include "DSP2833x_Device.h" // DS...
Today, I saw an article introducing ten kinds of legendary free and powerful PCB software: [url=https://bbs.eeworld.com.cn/thread-469446-1-1.html]https://bbs.eeworld.com.cn/thread-469446-1-1.html[/url...
The antenna was removed from the geomagnetic sensor. The gain is estimated to be quite large, about 4DBI. I measured it and the size is about: 38*38*5. The mark on it is C1.8.0. Can experts give me so...
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]
1. Introduction
This design was made for participating in an electronic design competition. It effectively solved the problem of the operation and control of an electric car on a seesaw. The s...[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]
With the advent of increasingly powerful processors, image sensors, memory, and other semiconductor devices, as well as the algorithms that enable them, computer vision can be implemented in a wide...[Details]
1 Introduction
With the acceleration of the pace of urban modernization, society has higher requirements for urban road lighting and urban lighting projects. The state has clearly required tha...[Details]
1. Background:
The instrument system parameter detection and control of the chemical production workshop of Tangshan Coal Gas Coking Plant are all analog instruments, some of which are eve...[Details]
1. System Structure
This system is a simulation system of indoor air-conditioning temperature/humidity control system. The data acquisition and control center collects temperature/humidity...[Details]
This week, Microsoft held its 2012 Microsoft Worldwide Partner Conference (WPC) in Toronto, Canada. At the conference, Microsoft showed its new products and services to partners around the world. A...[Details]
I've been studying dot matrix recently. It looks simple, but it takes a while to master it completely! The 8*8 dot matrix hardware circuit I'm making now is like this. The row is driven by 74HC138 + t...[Details]
Investment in
the
medical device
industry has been on the rise in recent years. In the past two years, venture capital for medical devices has almost doubled, reaching $4 billion in 2007. Fr...[Details]
Printed circuit boards ( PCBs
)
are used in most electrical products
. If a PCB has low
insulation resistance
(IR), the performance of the circuits on the PCB will be greatly reduced...[Details]
As people's requirements for safety and comfort in the process of driving cars continue to increase, automotive radars are widely used in the car's adaptive cruise system, collision avoidance syste...[Details]
Recently, news came from the certification department that the photovoltaic grid-connected inverter of Samil New Energy Co., Ltd. (hereinafter referred to as "Samil New Energy") has once again obta...[Details]
With the rapid development of cities and the improvement of citizens' living standards, the number of various vehicles in cities is growing, and the demand for parking spaces in major commercial an...[Details]
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