First Look at Zigbee
To add a smoke sensor module to the Zigbee network, you need to use the CC2530 ADC to sample the analog signal output by the sensor. The following is my own program process for us...
When performing DMA transmission of the serial port, can DMA1 and DMA2 of stm32f4 transmit data at the same time? For example, if the data stream and channel corresponding to usart1 in DMA2 are turned...
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[size=4]The TPS54331 device is a 28-V, 3-A nonsynchronous step-down converter with an integrated low RDS(on) high-side MOSFET. To improve efficiency at light loads, the pulse-skipping Eco-mode functio...
Overview
Remote control electric fans were developed and produced in large quantities in the early 1990s in the Pearl River Delta region of Guangdong. A special mask chip was used as the main ...[Details]
Installation requirements for magnetic float level gauge There are some details that you need to pay attention to when using the magnetic float level gauge. The main purpose is to make the magnet...[Details]
1. Overview
In the weak current system of modern intelligent buildings, the security system plays a very important role. In traditional design and construction, network wiring and security...[Details]
Nik Collection 5: Major upgrades to Color Efex and Analog Efex bring better local adjustment technology and a smoother user experience
As
KL
's famous plug-in suite (a total ...[Details]
Do you remember the man-machine Go battle between Lee Sedol and Alpha Go? Since that eye-catching battle, the topic of artificial intelligence has unexpectedly swept every corner of the world. In the...[Details]
Visteon launched a number of automotive electronic systems at the 2012 Munich Electronics Show, proposed a number of human-machine interaction system solutions and the new "e-Bee" car concept.
...[Details]
The Global Semiconductor Alliance announced the appointment of Zhu Yiming, Chairman and CEO of Changxin Memory Technologies Co., Ltd., as a member of the alliance’s board of directors. It is report...[Details]
Huawei officially released HarmonyOS 2 and a number of new products equipped with HarmonyOS 2. This also means that "mobile phones equipped with HarmonyOS (Hongmeng)" have become official produ...[Details]
Key takeaways from this article ・If you solder an extension cable to the DUT pin and connect a voltage probe for measurement, the observed waveform will change significantly when the switching speed ...[Details]
1. MSP430 development environment establishment
1. Install IAR dor msp430 software, which includes the driver for the USB emulator.
2. Insert the USB emulator and select the installation direct...[Details]
PartnerNetwork member companies come together to celebrate achievements in innovation, sustainability and business impact
(Shanghai, China, May 25, 2023)
Rockwell Automation (NYS...[Details]
The near-infrared spectrum (1) refers to a section of the electromagnetic spectrum between the visible spectrum and the mid-infrared spectrum, that is, the light region between 780-2526nm. Near-infra...[Details]
Resistance, the resistance of a substance to electric current is called the resistance of the substance. A substance with low resistance is called an electrical conductor, or conductor for short. A...[Details]
China Energy Storage Network:
Power sales companies are the product of a new round of power reform. Over the past six years, with the deepening of power system reform, the gradual liberaliz...[Details]
Samsung Electronics released a report revealing that its sales of ultra-large TVs have seen significant growth. In the first three quarters of this year, sales of TVs 80 inches and above climbed 15...[Details]