[p=20, null, left][color=rgb(73, 73, 73)][font=Verdana, sans-serif][size=12px]In recent years, the Near Field Communication (NFC) technology, which uses a frequency of about 13.56MHz, has been gradual...
[font=Helvetica, Arial, sans-serif][color=#000000]Thanks[/color][/font][color=#000][font=Helvetica, Arial, sans-serif]EEWORLD and Altera for providing such a great opportunity[/font][/color]...
{:1_104:}It has been a long time since I applied for TI samples. This time, I took advantage of the forum activities to apply for some. O(∩_∩)O Haha~, I put together the small things I made now, thoug...
I saw a circuit used to control heating, and I felt that these two MOS tubes were strange. Please help analyze the principle. The schematic circuit diagram is as followsThe input voltage is 25V, and t...
The Light Electric Vehicle (LEV) segment, which includes a variety of light electric vehicles such as electric scooters and bicycles, electric three-wheelers and electric forklifts, electric motorcycl...
I have just started to learn about this field. I want to write a simple reading and writing program for an SD card in SPI mode. I have only read the documents these two days but have no idea what to d...
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]
introduction
With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the el...[Details]
1. Introduction
Automobile pollution is one of the most important issues that people are most concerned about and need to solve urgently. As an important method for detecting automobile exhau...[Details]
0. Introduction
In daily life, we often see some special-purpose vehicles. When these vehicles pass through intersections, they often obtain the right of way at intersections by temporarily op...[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]
With the rapid development of urban economy, elevators are increasingly used as a vertical transportation tool. However, elevator fault detection and maintenance, especially the role of elevator remot...[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]
Aromatic gases are widely present in food, medicine, cosmetics and various daily chemical products, such as snacks, liquor, spices, Chinese herbal medicines, plasters, perfumes, soaps, shampoos, et...[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]
LED is the abbreviation of light emitting diode, which is an electric light source made of semiconductor technology. The core part of LED is a chip composed of P-type semiconductor and N-type semi...[Details]
Smart lighting control systems provide high controllability for various buildings and further enhance the level of green energy. They are the core products of energy conservation and digital techn...[Details]
With the continuous consumption of earth's energy and the scarcity of resources, the harm of greenhouse effect to human beings, and the serious pollution of the atmosphere to the earth, the intern...[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]