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The well-known mobile phone review organization DXOMARK recently announced the camera scores of the Samsung Galaxy Note20 Ultra 5G, with a photo score of 130, a video recording score of 101, and an o...[Details]
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The servo system is a general term for equipment that enables the system terminal execution structure to realize displacement, speed, torque and other dimensional actions according to the control i...[Details]
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Recently, Junduo Robotics launched a new product, officially releasing the EPG-M series mini electric parallel gripper, a "disruptor in the field of automation."
It is repo...[Details]
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There are usually two ways to achieve delay: one is hardware delay, which requires the use of timers/counters. This method can improve the CPU's work efficiency and achieve precise delay; the other i...[Details]
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Without further ado, here are the pictures of the real thing LCD1602+51 single-chip computer minimum system application simulation and production Okay, now let’s officially enter the production ph...[Details]
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The RTC of STM32 is just a 32-bit counter, without information such as year, month, day, and week, which is far inferior to the dedicated RTC chip. To realize the time and date function, you need to i...[Details]
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DS1302 is a circuit with trickle current charging capability from DALLAS. Its main features are serial data transmission, programmable charging function for power-off protection power supply, and t...[Details]
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November 1 , 2023 , Shanghai, China - Renesas Electronics , a global semiconductor solutions provider, announced today that it will bring a variety of advanced solutions for smart industry, ...[Details]
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The traditional RS232 serial interface is only suitable for short-distance transmission (generally within 20 meters) and can only connect one instrument. The RS485 standard is a bus standard that can...[Details]
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After the analysis in the previous article, you can now enter the C environment to study each module. First, perform a simple GPIO control LED light operation. The development board controls ...[Details]
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As OLED screen technology matures in recent years, it has been widely used in various terminal devices. In the past, the giants that produced LCD screens have begun to shut down LCD production lines ...[Details]
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Often it is necessary to supply power to consumers at a low voltage of 220V. You can use an external adapter, but it's bad, and to reduce the size of the device, you need a power supply located ...[Details]
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1. Experimental task As shown in Figure 4.13.1, the P0 port is connected to the character code pen segment of the dynamic digital tube, the P2 port is connected to the digit selection end of the dy...[Details]
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0 Preface At present, desk lamps have become a daily necessity for thousands of households. However, during use, huge energy waste is often caused by forgetting to turn off the lights; when used ...[Details]
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The industry-renowned Arm® Tech Symposia annual technology conference will
kick off at the Ritz-Carlton Hotel in Pudong, Shanghai on November 19, 2024, and will move to the Renaissance Shenzhen...[Details]
Analog electronics
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