Background: The BlueNRG series has a hardware RTC, but unfortunately, this part is turned off when sleeping. If used at this time, it will cause inaccurate time. But in many cases, we need the timing ...
Early development of hybrid electric vehicles Hybrid electric vehicles (HEV) are new models that have been developed before the ideal high-quality specific energy and mass-to-power vehicle power suppl...
How can we teach computers to understand our emotions : https://training.eeworld.com.cn/course/4683We're living in an increasingly digital world. Our lives are filled with devices, smart homes, and so...
[i=s]This post was last edited by shipeng on 2018-8-18 09:43[/i] I encountered a strange bug. I had to set a breakpoint to monitor the operation of the microcontroller in order to execute normally. Af...
[i=s]This post was last edited by DDZZ669 on 2018-9-11 20:43[/i] In the previous post [url=https://en.eeworld.com/bbs/thread-926204-1-1.html]【Raspberry Pi 3B+ Review】Unboxing and Hardware Review[/url]...
At present, the penetration rate of LED lighting in general lighting fields such as indoor lighting, street and regional lighting, landscape lighting, commercial building lighting and billboard light...[Details]
Who will become the protagonist in the current technology industry? Some people say that the next technology will be the "display central" era, and I believe that many people will agree with this; the...[Details]
The temperature of the high-voltage motor carbon brush depends on factors such as the motor's workload, speed, and ambient temperature. Generally speaking, it is normal for the carbon brush to oper...[Details]
Acceleration sensitivity axis The corresponding output voltage increases when accelerating along the sensitive axis Register Map Register Definition 0x31—DATA_FORMAT SELF_TEST bit...[Details]
I have always written 51 in C before, so I wanted to experience the feeling of writing 51 in assembly. Therefore, I will start another series. I hope everyone will learn with me. If there are any sho...[Details]
On March 23, an asset appraisal company was carrying out preliminary preparations for the overall value assessment at Zhejiang Power Transmission and Transformation Engineering Co., Ltd. As the onl...[Details]
On the 6th of this month, two models, PEAM00 / PEAT00, officially passed the review of the Ministry of Industry and Information Technology and the 3C product network certification, with the sam...[Details]
Today we will discuss the growth process of LED epitaxial wafers. In the early days of small integrated circuits, thousands of chips were produced on each 6-inch epitaxial wafer. Now, with large ...[Details]
introduction
When various materials are mixed, the mixing effect and efficiency of the materials are different due to different material ratios and different technical characteristics of the m...[Details]
Semtech contributed articles (LoRa® application cases) Dingkun Technology uses Semtech's LoRa® devices to create an automated termite monitoring and early warning system for cultural relics and an...[Details]
For China's photovoltaic inverter industry, 2014 was a controversial year. The industry was faced with many challenges due to the continuous entry of new enterprises, the rapid technological change...[Details]
1. Instrument Model Keysight Handheld Spectrum Analyzer N9913A 2. Fault Information Customer feedback: The instrument cannot be used normally and the test is abnormal 3. Testing process The enginee...[Details]
Apple is currently testing a new feature for the web version of iCloud. When a user's test device visits the icloud website, they can use Face ID or Touch ID to log in to their account. Currently t...[Details]
1. ATMEGA128 Data Sheet Watchdog Timer The watchdog timer is driven by an independent 1 MHz on-chip oscillator. This is a typical value at VCC = 5V. See the characteristic data for typical val...[Details]
The Indian Army will use a hydrogen microgrid to provide off-grid and self-sufficient electricity at a base in the Himalayas.
The National Power Corporation of India (
NT...[Details]
ST - Low Power RF
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