Yesterday (August 9), it was reported that Microsoft has updated the Microsoft Service Agreement on its official website, stating that if Microsoft is unable to perform or delays its obligations due t...
[i=s]This post was last edited by dontium on 2015-1-23 11:43[/i] [size=5]What are the advantages of active filters over passive filters? Where are they used? Are there any restrictions (for example, a...
[size=5] I received the development board 3 days ago and went out on the weekend, so I am posting now. [/size] [size=5] This time ST launched the G071 board, which really caught my eye. The MiniUSB in...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:13[/i]Many people said they couldn't find the Renesas (formerly NEC) user guide, 966 pages, 5.40MB
Includes the following 78K0R/KG3 16-bit Si...
I am working on an input method. In Windows CE5.0, I use a 4X5 keyboard to input. Are there any corresponding virtual key codes for '*' and '#'? Because the input method requires pressing '*' to switc...
I just started using the CC3200 board. The CO2 sensor is connected to the board. I wrote a program in Energia and imported it into the board to let the board transmit data to the cloud. However, the b...
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]
Sailing is gaining more and more attention. How to use modern technology to assist training and improve competition results is particularly important. Considering the real-time data collection in t...[Details]
1 Introduction
The high temperature tester is mainly used for temperature tracking measurement and data acquisition during the heating process. By systematically analyzing the test data, the...[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]
Analog engineers have traditionally struggled with complexity when designing power supplies that required multiple outputs, dynamic load sharing, hot-swap, or extensive fault-handling capabilities....[Details]
There are three types of mobile TV: one is based on analog TV broadcasting network, another is based on mobile communication network, and the other is based on digital broadcasting network. The f...[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]
The reason for the light decay of white LEDs: the decline of phosphor performance
So far, the rapid decline of the luminous performance of white light LEDs, especially low-power white light LE...[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]
Battery life is critical for portable applications. For applications such as smoke detectors, security devices, and thermostats, factory-installed batteries need to last for more than 10 years. The...[Details]
To differentiate their products in a crowded and competitive market, manufacturers of handheld devices often consider battery life and power management as key selling points for cell phones, PDAs, ...[Details]
July 11, 2012, Beijing - Altera Corporation (NASDAQ: ALTR) today announced the launch of 40-Gbps Ethernet (40GbE) and 100-Gbps Ethernet (100GbE) intellectual property (IP) core products. These core...[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]
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]