This Digest self-Research Progress Report
Because tossim can only run the same code on all nodes, it obviously does not meet our requirements. The following simulators are available for research:
As we recommend e, all simulated nodes run the same application code on tossim, that is to say every node must run the same code.
I checked so far alternatives:
1.Avrora (Http://compilers.cs.ucla.edu/avrora/)
Avrora, a research project of the ulinoleic compilers group, is a set of simulation and analys
learned. Therefore, in the model application process, it is necessary to continuously predict the learning parameters, then, the parameters are constantly adjusted based on the current predicted values and actual values.
We provide a boundary for the online learning residual of the sensor algorithm. Label set used.
Sensor parameters.NYesXBecause one of the parameters represents a constant term in the funct
To the photographic enthusiasts for detailed analysis to share the Canon 700D camera sensor size.
Analytical sharing:
Canon 700D sensor size is 22.3x14.9mm, uses approximately 18 million pixel CMOS image sensor, with DIGIC 5 Digital Image processor, also can support hybrid CMOS AF hybrid autofocus system.
Its focus system uses a 9-point cross type A
Bh1750fvi is a digital ambient optical sensor IC produced by Rohm semiconductor in Japan. Its main features include:
I2C digital interface, supporting a maximum rate of 400 kHz
Illuminance)
Measurement Range: 1 ~ 65535 Lux, minimum resolution
Power down
Shielding illumination variation interference caused by 50/60Hz Mains Frequency
Two I2C addresses are supported and selected through the ADDR pin.
Small measurement error (maximum precision err
Microwave remote sensor features: around the clock, not affected by the weather
Therefore, almost all satellites launched after 1991 were equipped with several microwave sensors.
1. Microwave Remote Sensor Classification
Passive remote sensor: microwave radiation meter: Observation of sea surface, sea water, atmosphere, etc.
Active remote
Ossim Server and sensor communication issuesServer analysis data, all from Sensor . communication between server and sensor is important when sensor and server The following subsystems cannot display data when they cannot be contacted: Dashboards instrument panel analysis→SIEM Vulnerabilities Vulnerability Scan not
The distance sensor on the iphone is turned on Via Uidevice, and the system is notified by notification.① Open distance sensor, monitoring notification:-(void) viewdidload { [super viewdidload]; Turn on the sensor after iOS3 via Uidevice's currentdevice proximitymonitoringenabled settings [Uidevice Currentdevice]. proximitymonitoringenabled = YES;
Recently the company wanted to do a PM2.5 testing equipment, probably studied the PM2.5 related knowledge, as well as sharp dn7c3a006 sensor applications.The following is a brief introduction to it.1, its own dust-free voltage (nodust_v), the nominal temperature (base_temp), the two values are scanned by a QR code, such as the scan we purchased to obtain the "149190104F 1.31 * * * * 25.8", can be obtained nodust_v = 1310mv, Base_temp = 25.8 ℃ (but the
As an environmental data monitoring station, the first step is to obtain the data of respirable particulate matter in the atmosphere. In order to detect PM25 data, we use the HLPM025K3 model sensor, the Beijing Maritime Union, which uses a laser method to measure PM25 and PM10 data.This type of sensor detects the following objects:M2.5: Measuring 0.3-2.5 micron particulate matter in air;PM10: Measures 0.3-1
Android Direction sensor small case, the main code is as follows: Packagecom.hb.direction;Importandroid.app.Activity;ImportAndroid.content.Context;ImportAndroid.hardware.Sensor;Importandroid.hardware.SensorEvent;ImportAndroid.hardware.SensorEventListener;ImportAndroid.hardware.SensorManager;ImportAndroid.os.Bundle;Importandroid.view.animation.Animation;Importandroid.view.animation.RotateAnimation;ImportAndroid.widget.ImageView; Public classMainactivit
To the photographic enthusiasts for detailed analysis to share the Canon G15 camera sensor type.
Analytical sharing:
Canon G15 employs a newly developed 1/1.7-inch high sensitive CMOS image sensor for 12 million active pixels.
Well, the above information is a small series of photography enthusiasts brought to the detailed Canon G15 camera sensor
To share with you the type of Canon SX240 HS camera sensor for your photographic enthusiasts.
Analytical sharing:
Canon SX240 HS employs a 12.1 million-pixel 1/2.3-inch CMOS image sensor with a new DIGIC 5 image processor.
Well, the above information is small knitting to all of you photography enthusiasts bring the detailed Canon SX240 HS camera sensor
Give the photographer a detailed analysis to share the type of the Canon 700D camera sensor.
Analytical sharing:
Canon 700D employs approximately 18 million megapixel CMOS image sensors, sensor sizes are 22.3x14.9mm, paired with DIGIC 5 digital imaging processors, and hybrid CMOS AF hybrid autofocus systems are supported.
Its focus system uses a 9-point cross type AF
Cocos2d-x Study Notes (5) CCLayer analysis and input event processing (touch, gravity sensor, button)
Introduction
In the previous section, we briefly introduced CCScene. In this section, we will continue to look at another core component CCLayer, which is similar to CCScene and is used to store other nodes, CCLayer should be included in CCScene. Old rules, we can see from the code.
Source code analysis
Class CC_DLL CCLayer: public CCNode, public CCT
waiting for temperature sensor response (will pull down the data cable when responding to the data sheet temperature sensor) for(i =0; i ) {counter=0; while(Digitalread (gpioport) = = lststate) {//If the current level is equal at this point, the level does not change, so continue waiting for the next cyclecounter++;d Elaymicroseconds (1);if(Counter = =255)//If the temperature
Measure the ambient temperature around the chip. The output voltage of the temperature sensor is proportional to the temperature. The obtained temperature is measured by ADC.
Inside the chip, the temperature sensor is connected to the ch16 of adc1. If you do not use a sensor, you can set it to the powerdown mode to save power.
Main features:
Temperature mea
To the photography enthusiasts to detailed analysis to share the Canon 50D this camera sensor.
Analytical sharing:
Canon 50D with a aps-c size of the CMOS sensor, the effective pixel reached 15.1 million, sensor size is 22.3x14.9mm, with the lens of the focal length conversion coefficient is 1.6.
Well, the above information is a small series of photograp
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