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In recent years, due to the rapid development of LED technology, the main performance indicators have been greatly improved. At present, the luminous exceeds 200lm/W, and the industrialization le...[Details]
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I compared the cost-effective iQOO 3 and the offline-focused X30 Pro_Sina Public Test As usual, I still got the latest iQOO 3 released by iQOO as soon as possible. I compared the cost-effecti...[Details]
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The multifunctional microcomputer medicinal food cooker controlled by the Little Duck BD20-A PIC single-chip computer will emit a buzzer to remind you and automatically switch to the 60℃ insulation...[Details]
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For IoT products, Cat1bis (single-antenna Cat1) is defined with extremely simplified features for a wide range of low-complexity and latency-insensitive applications. RedCap tailors the standard 5G...[Details]
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This example uses the JohnsON equation, which describes the amount of
noise
generated by a resistor
. To find the missing parameter, measure the amplifier's output noise voltage with the inputs...[Details]
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At the end of a quarter, we need to make a detailed comparison of the actual situation of power batteries in the first quarter. First, let's quote the data released by the China Automotive Power Batt...[Details]
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Digital accelerator reshapes new retail ecosystem Kunshan, China, December 18, 2023 - As a global company specializing in materials science and digital identification solutions, Avery Dennison tod...[Details]
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The circuit shown in the figure requires that the light is off when the machine is turned on. Press the button once, and the light D1 will turn on and automatically turn off after a delay of 10 secon...[Details]
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According to MEMS Consulting, a photodiode or photodetector is a PIN semiconductor device that can convert light energy into electric current. Avalanche photodiode (APD) is a highly sensitive photode...[Details]
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At present, whether in industrial production or scientific research experiments, the equipment for automatic control through temperature measurement is becoming more and more popular, and there are...[Details]
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Breakthrough hardware and software improves Bluetooth device ranging accuracy and security
Beijing, China – September 9, 2024 –
Silicon Labs, a global leader in secure, intellige...[Details]
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Servo motors are a very important type of drive equipment in the field of modern industrial automation and are widely used in robots, CNC machine tools, automated production lines and other occasio...[Details]
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Many high-efficiency power supplies can be designed using either an active clamp flyback (ACF) converter or an LLC switcher IC to achieve their design goals.
Which one should be chosen in actua...[Details]
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With the extensive use of high-power LED light sources, the technical requirements for LED drivers are increasing day by day. High-voltage and high-power LED drivers can be directly connected to the p...[Details]
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Example: The circuit is shown in the figure. The programming requirements are as follows: the main program displays the 8 LEDs of port P1 from top to bottom in a cycle (interval time is about 1S), an...[Details]