-
Usually we don't use up all the pins of the microcontroller. Sometimes we also have high and low configurations on the same product, so how to treat some unused pins becomes a problem. First, let's lo...[Details]
-
Making a digital sampling oscilloscope has been my long-standing wish, but after all, this goal is quite difficult, and there are too many aspects involved, such as analog front-end circuit, high-spe...[Details]
-
As LCD TV screens become larger and brighter, they require more operating
voltage
and greater operating
current
, and the need for more stable and reliable
circuit
prot...[Details]
-
Omron's health management "black technology" will be unveiled at the CIIE, and health data will be clearly displayed Health has become a topic of common concern to the whole society. In the post-ep...[Details]
-
Question: Separate the two BCD codes stored in accumulator A, find their product, and put the product back into A in the form of compressed BCD code.
The circuit uses the minimum system, same as 1....[Details]
-
Recently, the chip-scale packaged LEDs (csp-LEDs) undertaken by Shenzhen Dadao Semiconductor Co., Ltd. passed the project acceptance organized by the Shenzhen Science and Technology Innovation Commis...[Details]
-
Migration environment 1. Host environment: CentOS 5.5 under VMare, 1G memory. 2. Integrated development environment: Eclipse IDE 3. Compilation environment: arm-linux-gcc v4.4.3, arm-none-linux-gnue...[Details]
-
According to Bloomberg, Apple CEO Cook will attend and testify at an antitrust hearing held by the U.S. House Judiciary Antitrust Committee tomorrow. In a prepared opening statement, Cook said Appl...[Details]
-
Most of the current
valves
are mechatronic designs, which can automatically control the valves through the circuit system; the circuit system realizes the control, feedback and adjustment of...[Details]
-
I have been developing STM8S103 for the past two days. After adjusting the hardware, I started to write the software. The first step was to light up the LED light. It turned out to be embarrassing th...[Details]
-
The difference between the flow meter measurement result and the true value of the measured value is called measurement error, or simply error. When an error occurs in the meter, the following method...[Details]
-
1 Temperature Sensor DS18B20 Introduction
DALLAS's single-wire digital temperature sensor DS18B20 is a new "one-wire device" with the characteristics of small size and wide applicable voltage. The ...[Details]
-
With the development of technology and the integration of products, voice chips have gradually replaced a variety of voice devices in various applications. More and more companies are beginning to ...[Details]
-
The reason why switching power supplies are popularized so quickly is that they can meet most electronic circuit design requirements, and they are low-cost and high-efficiency, so they can quickly be...[Details]
-
On November 2, the 300,000-kilowatt new energy storage project with a total investment of 2.395 billion yuan by Shouhang Energy Group was started and laid the foundation stone in Changji National High...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD