搜索资源列表
csb
- 超声波程序分体式超声波发射接收对管 型号：TR40 频率：40K T是发射 R是接收
ceju
- 超声波测距电路图。至于为什么接收不用晶体管做放大电路呢，因为放大倍数搞不好，CX20106集成放大电路，还带自动电平增益控制，放大倍数为76dB，中心频率是38k到40k，刚好是超声波传感器的谐振频率，感觉很合适。
40khz
- 单片机产生40kHz方波 用于cx20106a 超声波测距 -SCM generate 40kHz square wave
chaosheng.c
- 用于测距发送频率为40K使用定时器测距范围在三米左右-fordistance
LwIP
- 瑞士国家计算机学院开发，LwIP实现的重点是在保持TCP协议主要功能的基础上减少对RAM 的占用，一般它只需要几百字节的RAM和40K左右的ROM就可以运行，这使LwIP协议栈适合在低端的嵌入式系统中使用。 -The Swiss National Computer Science Development, LwIP to achieve focus is on maintaining the main functions of the TCP protocol to reduce RAM
SINEWAVE
- 利用定时器产生一个2kHz 的正弦信号。定时器被设置成每25uS 产生一次中断（等效于采样速率为40K）。利用该中断，在中断服务程序中用叠代算法计算出一个SIN值，并利用CCS 的图形显示功能查看波形。开发环境为ccs2.2，硬件为DES5410APP-U开发板。-Use timer to produce a 2kHz sinusoidal signal. Timer is set to generate an interrupt each 25uS (equivalent to the sam
qugouqi-FU30
- 合泰单片机 C语言写的 PWM趋狗器，频率为40K 频率可调-Holtek MCU PWM written in C language becoming a dog, frequency adjustable for the 40K frequency
16f628-based-inverter
- SOLAR SINEWAVE INVERTERS RANGE AVAILABLE: 200W TO 80 W PRICE RANGE : 40k to 2L HOME/OFFICE STANDARD PRODUCTS FOR 4 HOURS BACKUP These are Micro Controller and DSP technology based Pure Sinewave Inverters
led-tabelalar-icin-animasyonlu-cerceve-pic12f675.
- SOLAR SINEWAVE INVERTERS RANGE AVAILABLE: 200W TO 80 W PRICE RANGE : 40k to 2L HOME/OFFICE STANDARD PRODUCTS FOR 4 HOURS BACKUP These are Micro Controller and DSP technology based Pure Sinewave Inverters
nokia-3310-display-digital-voice-control-ATmega8-
- SOLAR SINEWAVE INVERTERS RANGE AVAILABLE: 200W TO 80 W PRICE RANGE : 40k to 2L HOME/OFFICE STANDARD PRODUCTS FOR 4 HOURS BACKUP These are Micro Controller and DSP technology based Pure Sinewave Inverters
pic16f84a-melodi-devresi-polis-sireni-ambulans-mo
- SOLAR SINEWAVE INVERTERS RANGE AVAILABLE: 200W TO 80 W PRICE RANGE : 40k to 2L HOME/OFFICE STANDARD PRODUCTS FOR 4 HOURS BACKUP These are Micro Controller and DSP technology based Pure Sinewave Inverters
pic_tonkontrol_Ppcb
- SOLAR SINEWAVE INVERTERS RANGE AVAILABLE: 200W TO 80 W PRICE RANGE : 40k to 2L HOME/OFFICE STANDARD PRODUCTS FOR 4 HOURS BACKUP These are Micro Controller and DSP technology based Pure Sinewave Inverters
4-kanal-video-secici-pic16f84-lm1881-njm2246
- SOLAR SINEWAVE INVERTERS RANGE AVAILABLE: 200W TO 80 W PRICE RANGE : 40k to 2L HOME/OFFICE STANDARD PRODUCTS FOR 4 HOURS BACKUP These are Micro Controller and DSP technology based Pure Sinewave Inverters
10k-40k
- 51单片机频率测量程序，用LED显示，频率10Khz-40Khz精度高-51 single-chip frequency measurement procedures, LED display, the frequency of 10Khz-40Khz high precision
FFT-for-SIN
- 国信长天竞赛板CT117E FFT测单频率号频率 范围1K-40K-Guoxin long day contest board CT117E FFT frequency range of the measured single-frequency No. 1K-40K
40k
- 频率计，电压表，可以实现自动换压，精度可以到达1mv-Frequency meter, voltmeter, you can achieve wrap pressure, accuracy can be reached 1mv
Ultrasonic-Ranging-achieve
- 用单片机产生40k的方波超声波实现0.1CM到4M的测距功能-MCU generates a square wave ultrasonic 40k to 4M achieve 0.1CM ranging functions
NB_test-40k-2014.8.5
- 使用kill4编写的stm32生成spwm波的程序-Use kill4 written stm32 spwm waves generated program
iic_slave_141210_1745
- 这是基于holychip单片机的一款，模拟iic slave程序。holychip主要生产低成本的OTP芯片。适合做一些简单的应用。iic slave 在低成本单片机中可以正常使用，但是由于芯片规格问题，目前程序只能跑40k的iic速率。编译环境是holychip IDE。运行是holychip公司提供的fpga仿真器。-This is based on a holychip microcontroller, analog iic slave program. holychip mainly p