實用的單片機(jī)開發(fā)與應(yīng)用程序，包括：中值濾波子程序，AD轉(zhuǎn)換類程序，16、32位整型數(shù)開方，單片機(jī)音樂程序--祝你平安。對初學(xué)者很有幫助的。MCU development and practical applications, including: median filter subroutine, AD CONVERTER type of proceeding, 16,32-bit integer number prescribing, SCM music program - I wish you peace. Helpful for beginners.
Easy-to-Use, Ultra-Tiny, Differential, 16-Bit Delta Sigma ADC With I2C Interface
The LTC2453 is an ultra-tiny, fully differential, 16-bit, analog-to-digital CONVERTER. The LTC2453 uses a single 2.7V to 5.5V supply and communicates through an I2C interface. The ADC is available in an 8-pin, 3mm x 2mm DFN package. It includes an integrated oscillator that does not require any external components. It uses a delta-sigma modulator as a CONVERTER core and has no latency for multiplexed applications. The LTC2453 includes a proprietary input sampling scheme that reduces the average input sampling current several orders of magnitude lower than conventional delta-sigma CONVERTERs. Additionally, due to its architecture, there is negligible current leakage between the input pins.
Summary
Many control applications require converting some analog input to a digital format. The ADCINC12 User
Module is a general-purpose, 12-bit analog to digital CONVERTER (ADC) that does just that. This Application
Note is meant to be a simple introduction into its operation. The steps required to define, place, and write
software are presented. Examples are developed in both assembly and C.
This paper presents the key circuits of a 1MHz bandwidth, 750kb/s GMSK transmitter. The fractional-N synthesizer forming the basis of the transmitter uses a combined phasefrequency
detector (PFD) and digital-to-analog CONVERTER (DAC) circuit element to obtain >28dB high frequency noise reduction when compared to classicalfrequency synthesis.
LCD Driver datasheet
The SPF54126A, a 262144-color System-on-Chip (SoC) driver LSI designed for small and medium sizes of TFT LCD display, is capable of
supporting up to 176xRGBx220 in resolution which can be achieved by the designated RAM for graphic data. The 528-channel source
driver has true 6-bit resolution, which generates 64 Gamma-corrected values by an internal D/A CONVERTER. The source driver of
SPFD54126A adopts OP-AMP structure to enhance display quality and it cooperates with advanced circuitry techniques to reduce power
consumption.
dwr.xml說明文檔。配置文件init部分聲明那些用于建立遠(yuǎn)程bean和在方法調(diào)用中轉(zhuǎn)換bean的類.這部分是可選擇性配置的,多數(shù)情況下可以不必使用它,如果你想定義一個新的creator或者CONVERTER那么就必須在部分中聲明,but do double check on the ones that are currently available first.
This software package contains the USB framework core developped by ATMEL,
as well as a CDC driver for an USB to serial CONVERTER.
The following files are included :
- core/
-> Source code for the framework core
-> Makefile for the core
- cdc/
-> Source code for the CDC driver
-> Makefile for the CDC driver
- lib/
-> Lib v3 files for every supported chips
- bin/
-> Compiled binaries for every supported chips
- ./
-> Makefile for the framework
-> Startup file
full wave rectifierDuring the period from 偽 to 蟺, the input voltage vs input current is are positive and the power flows from supply to the load. The CONVERTER is said to be operated at rectification mode .During the period from 蟺 to 蟺+偽 , the input voltage vs is negative and the input current is is positive and reverse power flows from load to the supply. The CONVERTER is said to be operated in inversion mode. Depending on the value of 偽, average output voltage can be either positive or negative and hence provides 2 quadrant operation.
