Does TI have calculation documents for step-down DC chips and LDO principles?
There are doubts about the two formulas
1. Which formula for calculating duty cycle is correct?
Which formula is correct, ...
[backcolor=rgb(222, 240, 251)]The circuit I used to power the TFT LCD screen is shown above. [/backcolor] [backcolor=rgb(222, 240, 251)]If the screen is not connected, all four voltages are normal. [/...
I encountered several problems in the multisim simulation of the bandpass filter circuit, as shown in the figure. Which forum friend can give me some advice?...
Nowadays, low-power Bluetooth applications for Android are very common. Smart bracelets and watches are everywhere, and most of them use BLE communication to exchange data. BLE is basically well suppo...
The packaging
material
of solar cells
mainly uses epoxy resin for film encapsulation, but epoxy resin materials are easily yellowed and aged when exposed to sunlight for a long time, thu...[Details]
Recently, the "Bay Area Smart Manufacturing Craftsman Fund"
initiated by the Shenzhen Workers' Relief Foundation
was officially established.
As one of the initiators,
FAOYIWEI
p...[Details]
The core of
digital transformation
is to
digitize
the various business processes of the enterprise
and improve and innovate the way of business operation through the application ...[Details]
In this section, I plan to use the SysTick timer to delay and make the two lights on the STM32F429 Discovery board flash. SysTick is included in the Cortex core and exists in Cortex products from dif...[Details]
Ever since Broadcom proposed a $130 billion acquisition offer to Qualcomm , it has caused a stir and attracted attention from all sides. On November 13, Qualcomm issued a statement to formally reje...[Details]
The Indian subsidiary of major inverter supplier ABB has sold more than 5 GW of PV inverters in India.
ABB's factory in Bangalore, India, which makes solar inverters, doubled its productio...[Details]
As the real estate industry enters a period of "regulation" and the demographic dividend gradually disappears, smart electric vehicles have become the most important driving force for a new round of ...[Details]
With the acceleration of the process of automotive electronics and electrification, the electronic content in automobiles is increasing and the systems are becoming more and more complex. For example...[Details]
STM32 0. Said in front of the front: About MCU (Microcontroller Unit) is also called single-chip microcomputer, abbreviated as: single-chip microcomputer 1. Say it in advance: The significance of th...[Details]
1 Introduction
Digital signal processing technology provides engineers with great flexibility in developing special analog and mixed-signal applications. However, this increased flexibility a...[Details]
With the booming development of the automotive industry, the related autonomous driving functions are attracting more and more attention. While autonomous driving brings convenience to people, ...[Details]
Generally, a good PLC program needs to have the following characteristics: simplicity, readability, correctness, reliability, easy modification, scalability, complete alarm system and convenient pr...[Details]
5V-12V and negative 15v DC converter circuit
When the circuit is in a stable state, capacitor C3 is charged with a voltage of about 12V, transistor T2 is turned on, and the common collector pot...[Details]
The basic principle design of electric toys mainly includes the main control (MCU), power management and motor. Among them, the motor part is the core part of the whole system, and its design needs...[Details]
Servo press machine is a kind of automation equipment widely used in industrial production, mainly used to realize accurate press-fitting of workpieces. Its working principle is to achieve accurate...[Details]
DSP and ARM Processors
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