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 According to news on February 29, Intel CEO Pat Gelsinger recently said in an interview with TechTechPotato: "I bet the entire company on the 18A process." Gelsinger reiterated the importance of t...[Details]

Now that we understand the principle, let's write a program for an independent button to verify the most basic functions. #include reg52.h sbit ADDR0 = P1^0; sbit ADDR1 = P1^1; sbit ADDR2 = P1^2; sb...[Details]

      iQOO recently launched a new product in the entry-level U series - iQOO U5. This product has a larger battery and a thinner body. As a new product in the thousand-yuan price range, how is the e...[Details]

The media card MMC (MultiMedia Card) is a multifunctional memory card jointly developed and launched by SanDisk of the United States and Simens of Germany in 1997. It has a built-in control circuit...[Details]

ADC The 12-bit ADC is a successive approximation analog-to-digital converter. It has up to 19 channels and can measure 16 external and 2 internal signal sources and Vbat channels. The A/D conversion...[Details]

1 Introduction In high-fidelity audio circuits, tube amplifiers have always been loved and paid attention to by audio enthusiasts due to their unique charm and musical listening experience. I...[Details]

　　Before the introduction of the MOSFET in the late 1970s, thyristors and bipolar junction transistors (BJTs) were the only power switches. BJTs are current-controlled devices, while MOSFETs are volt...[Details]

Core ideas: 1. Nvidia's market value exceeds that of Intel, essentially because the general computing power of its GPU has been recognized by the industry. 2. NVIDIA has made extensive strategic ...[Details]

reset content (start.S file): 1. Set svc mode Set the processor mode to svc mode. According to the ARM architecture reference manual, the processor has seven working modes: In the program status r...[Details]

Intertek, a world-leading comprehensive quality assurance service organization, issued the first "Satellite Program" certificate for its air purifier laboratory to Gree Electric Appliances Co., Ltd. ...[Details]

China Energy Storage Network: The construction of energy internet demonstration projects is not only a slogan, but also reflected in actions. As one of the 56 national demonstration projects,...[Details]

Teladian charging network double-layer protection technology Among electric vehicle fire accidents, 80% of them occur during the charging process and within one hour after being fully charged. If...[Details]

HEM3 Series Hybrid Dual Motor Controller Product Description: The HEM3 series dual-motor controller, which is specially developed for hybrid vehicles, adopts a highly in...[Details]

1. Introduction to OTA testing     1.1 Passive and active testing of mobile phones     Currently, more and more attention is paid to the testing of the radiation performance of the whole machine in ...[Details]

Cypress's CY8C21×34 programmable system-on-chip (PSoC) mixed-signal array has an I/O analog multiplexer. Since each pin can be used as an analog input, a single SoC can easily implement control a...[Details]