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Abstract:
For processors without an integrated CAN controller, CAN communication can be achieved through an external CAN interface. Taking Philips' ARM7 processor LPC2131 as an example, a rel...[Details]
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According to foreign media reports, on Thursday local time, Alphabet announced that its cybersecurity company Chronicle will be incorporated into the Google Cloud division because customers have been...[Details]
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MAX660 external diode voltage doubler converter circuit
The voltage doubler circuit composed of MAX660 external diode is shown in the figure. When S2 and S4 are turned on in the circuit, c...[Details]
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The industry's first Android in-car infotainment system (Photo courtesy of Aptiv) Preface: Consumers are used to seeing electronic devices such as smartphones constantly receiving security patch...[Details]
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On September 11, Lotus Eletre ( parameter | inquiry ) officially announced the third OTA, adding highway auxiliary lever lane change, AR navigation functions, optimizing charging preheating, voice ...[Details]
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In embedded applications, the power consumption of the system is increasingly valued, especially for portable systems that require battery power. Reducing system power consumption and extending batt...[Details]
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The control part uses PICl6F7X series single-chip microcomputer , which is programmed in assembly language. It runs fast and can meet the requirements of the system. Most of the control used here i...[Details]
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The isolated flyback converter shown in Figure 1 is based on the TOPSwitch-HX IC family and uses the TOP258MN (U4) device. The power supply can operate over a universal input voltage range and the ou...[Details]
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OLED is divided into PM OLED (passive drive type) and AM OLED (active drive type). In addition to the technical differences, the latter has a more complex structure, high technical barriers, and r...[Details]
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The TPS759XX series is an LDO linear regulator designed by TI for powering multi-chip systems such as DSP, ASIC and FPGA. Figure 1 is a simplified schematic diagram of the circuit. The TPS759XX has 5 ...[Details]
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“Why is this screen not responding when I press it?” A child under 10 years old asked when he got a handheld game console. For a child under 10 years old, it is incredible that a game console does ...[Details]
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In an era of rapid technological advancement,
emerging technologies such as
robotics
and artificial intelligence are constantly driving the upgrading of traditional industries.
On March...[Details]
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On July 29, Sanan Optoelectronics held a groundbreaking ceremony for its Mini/Micro LED chip industrialization project. On April 25, Sanan Optoelectronics announced that it had signed a project inv...[Details]
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question:
Why does a stable switched-mode power supply still oscillate?
Answer:
A very stable switch mode power supply (SMPS) can still oscillate due to i...[Details]
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The electrification of transportation is built on innovative developments, not only in battery technology and fast chargers, but also in on-board chargers (OBCs) that support up to Level 2 charging...[Details]