[i=s]This post was last edited by Jacktang on 2019-11-7 21:46[/i]What are the different Bluetooth architecture implementations? We generally refer to the entire Bluetooth implementation as the Bluetoo...
I just saw a post about Renjianbucha, which was posted by an old forum friend RF Haishijun. Asking about the year-end of 2019, naturally few people answered this sad question. Most people answered tha...
Multitasking is a feature of modern embedded systems, from small-capacity 8-bit microcontrollers to 32-bit ARM and even more complex controllers, all support multitasking. Microcontrollers with few re...
NRF52832 comes with many peripheral drivers; in the nRF5_SDK_XX\components\drivers_ext folder, unfortunately there is no driver for the ST chip.
Next, we will introduce how to port ST's MEMS driver to...
lb8820265ST Sensors & Low Power Wireless Technology Forum
Three design dormulas of flyback transformerAbstract: The different expressions of the three design formulas are analyzed and necessary deductions are made to clarify their relationship and whether th...
(11) Label: DIVS Function: Double-byte binary signed number division (complement code)
Entry conditions: dividend is in R2, R3, R4, R5, divisor is in R6, R7.
Exit information: quotient is in R2, R3 ...[Details]
In traditional control systems, people often use single-chip microcomputers as the control core. However, this method has complex hardware wiring and poor reliability, and the number of ports, inte...[Details]
An ammeter can be used to test current, but the current value obtained is an average value over a continuous period of time. If the target to be measured is a sudden current, an oscilloscope s...[Details]
Plano, Texas, USA, August 9, 2022 -
Diodes Incorporated (Diodes) has introduced a high-efficiency synchronous boost converter
. The AP72250 provides boost conversion capability and is desig...[Details]
The shortage of products has become the recent business norm for BYD Semiconductor. Recently, BYD Semiconductor sent a price increase notice to its customers, announcing that it will adjust the pr...[Details]
When we program in C language for microcontrollers, we always add a while(1) statement to each program. This statement can act as an infinite loop. The general form of a while statement is:
Wh...[Details]
Designing a Low Cost Pager's Solution with MC68HC05PD6
Abstract: Motorola has integrated the POCSAG protocol paging decoder and 144-segment LCD driver in the MCU MC68HC05PD6, which is particul...[Details]
Nowadays, mobile phones are very common in urban families. Almost everyone has one. Moreover, new models are being updated and replaced very quickly. It is a pity to discard the old mobile phones t...[Details]
Overview
TMS320VC5402 is TI's fifth-generation DSP, a low-power DSP chip specifically based on digital signal processing, with an operating frequency of up to 10ns, and is widely used in digi...[Details]
LED (Lighty Emitting Diode), also known as light-emitting diode, is a semiconductor light-emitting device that can convert electrical energy into visible light. In recent years, LED technology has ac...[Details]
What is the structure of a microcontroller and what modules it consists of The full name of Micro Control Unit is microcontroller (MCU). From the literal meaning, we can understand that it is actua...[Details]
China Energy Storage Network News:
American futurist Rifkin predicted in "The Third Industrial Revolution" that after the first and second industrial revolutions, the "third industrial rev...[Details]
The number of electric vehicles on the road has increased rapidly over the past few years, with industry analysts predicting that 56 million new electric vehicles will be sold by 2040. According to B...[Details]
void delay_us(unsigned char us) //delay in microseconds @12M, us maximum value 255
{
while(--us) ;
}
void delay_ms(unsigned int ms) // Delay in milliseconds@12M,ms
{
...[Details]
According to Taiwan Economic Daily, IC design company Dontech's consolidated revenue in the first three quarters reached NT$9.493 billion, up 49.4% year-on-year, setting a new record for the quarter....[Details]
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