-
This article details how to use an inexpensive 555 timer to replace a microprocessor to control a dedicated LED driver in applications where the full functionality of the LED driver is not required. ...[Details]
-
We selected Huawei nova 6, vivo X30 and OPPO Reno 3 from the disassembled 5G mobile phones for analysis and comparison. In "【Value】Analysis of BOM tables of three mid-range 5G mobile phones from Huaw...[Details]
-
Serial communication The serial port plays two roles, one is data transmission, and the other is to act as a console. Serial communication is divided into synchronous and asynchronous, and we usually...[Details]
-
register
ATPCS specifies registers for special purposes
- Registers r0-r3 are used to pass argument values into a function and result values out. r0-r3 can be referenced by a1-a4 to make this us...[Details]
-
Wang Mingxin, chairman of the board of directors of the Hong Kong Applied Science and Technology Research Institute (ASTRI), said that now various Hong Kong institutions are more proactive than ever ...[Details]
-
CISSOID, a leader in high-temperature semiconductor solutions for various industries, announced that at the 5th International Academic Forum of China IGBT Technology Innovation and Industry Alliance ...[Details]
-
Preface With the development of information technology with computer technology, communication technology and software technology as the core, embedded systems have been widely used in various in...[Details]
-
Conversational robots have been around since at least the 1960s, and have undergone nearly fifty or sixty years of development. Today we can already see the shadow of conversational robots in many...[Details]
-
Since the release of Huawei's nova 9 series, Huawei seems to have been silent in the digital field for a while. Now it is November, and it is less than two months away from the end of 2021. Man...[Details]
-
Non-utility energy metering is managed by relatively independent comprehensive departments other than the public utility departments such as electricity, water supply, gas supply and heat supply, suc...[Details]
-
The interrupt pending register INTOND includes 32 bits, each of which indicates whether the corresponding interrupt request has the highest priority. They are in the waiting interrupt service state a...[Details]
-
Due to the need for highly complex certification and R&D tests, the aerospace and defense electronics (A&D) and automotive industries are calling for an EMI test receiver with outstanding performance....[Details]
-
The "Microsoft Supports Qingdao's 'High-end Manufacturing + Artificial Intelligence' Summit" was held in Laoshan District, Qingdao. At the meeting, it was announced that Qingdao's artificial intelli...[Details]
-
On April 17, the Semiconductor Alumni Committee of Wuhan University (hereinafter referred to as the Semiconductor Committee) and the Alumni Association of Wuhan University in Guangxi (hereinafter ref...[Details]
-
On October 30, technology media scitechdaily published a blog post yesterday (October 29), reporting that researchers at the University of Tampere have developed the world's first non-electric touc...[Details]
DIY/Open Source Hardware
京公网安备 11010802033920号
EEWORLD
