Category Archives: tECHNOLOGY

Fish light

 

Already have green strip.

 

 

 

 

Need 9 cells amazon, 5 bucks for 2 cells

http://www.18650batterystore.com/ProductDetails.asp?ProductCode=SAMSUNG-25R-18650&click=2&gclid=CjwKCAiApo3SBRA4EiwAty8i-isB-7sWhaY2Hx6HDraiwKyhL6-XJai3OQn68Q1Y14nZC7ZCAGxT5RoCx3IQAvD_BwE

 

Need 2 controllers,  1 to use, one to experiment with.

Icstation 12V 30A 3S Lithium Battery Protection PCB BMS Board for 18650

 

 

 

 

FBCJustin Streaming todo.

Summary of step 1 desired feature set:

1. stream live to internet

1a Existing live stream to You Tube is sufficient for now.  We must solve the erratic upload problem now, before we move on.  Retry this with internet box tied down and power lead secured.

………………..

http://www.tomshardware.com/answers/id-2234484/lan-cards-internet-lan.html

This is exactly what I did! Figured it out before you posted it though.

NETWORK 1 SETUP (with internet connection)
Router 1 – default settings, DHCP ON
LAN 1 – Static IP 192.168.0.150 (I think you can use auto obtain IP), Default Gateway – 192.168.0.1, w/ DNS

NETWORK 2 SETUP
Router 2 – DHCP OFF
LAN 2 – Static IP 192.168.1.100 ; Default Gateway – Blank ; DNS – Blank
— * It will show as Unidentified Network on your adapter settings window.

I have internet on network 1 while I can file share on network 2 (no internet access) for work. 2 different networks, 1 pc

 

 

Why do we have to occasionally hard reset the internet box?

Heavy power switch. Where did the “power Conditioner” go?

Laptop boot on power, sleep on power down

2 allow real-time camera switching

2a –  Implement camera feed switch.

2b – laptop to control switching interface

2c – Router from home to mount in 19 in. Rackd.  –    2.d current inputs : 1 Sony camera remotely steered, 1 Sony camera fixed at sound booth.

3 use one remote camera and one fixed camera for now.

3a.  –  one remotely controlled camera

3b- Pan/tilt mechanism / controller done, needs tuning.

34c- zoom, focus etcetera.

3d-Evaluate lanc  dongle.  Buy. Camera XA35.

3e  Camera drive.  Lanc drive. add joystick or wheel to LANC zoom

4 Use mixed audio stream from existing sound board.

4A  Why is the fan in the switch so loud?

4b. Key to switch / software /

4c – do we have audio coming in from Sound Booth Channel 8?

   4d Get app to work on nexus tablet.

4e. Sound Board private network
SSID X-32
PW @FBCJusti
UP 192.168.0.102

5 Send use able stream of camera feed for ProPresenter to display on projectors.  Use ProPresenter as a input “Camera” source to switch.

 

Is ther a way to with the exsisting video on the Lightening outputs

 

 

Random Notes

 

Initial video switcher setup

IP: 192.168.10.240

SUB:255.255.255.0

GATE:192.168.10.1

 

Initial video converter (red  box ) set up

Decimate.

Control duc source , change to HDMI IN

Output 1080i, 59.94.

Control SDI  OUT SOURCE. scale if other than I.

 

 

 

 

Wire run names

http://www.robotshop.com/en/12v-17rpm-200-1-gear-motor-encoder.html?gclid=CjwKEAjw07nJBRDG_tvshefHhWQSJABRcE-Zpd0u3YtILTtxH3PmmDLzu-Tsxf2MBW4cy4B4_5A1fBoCNDrw_wcB

16wvdc motor all electronics

Here is the original BESCOR PanTilt Drive with a WII Nunchuck

Camera Pan, Tilt from a Bescor 101

 

 

Here is the Pan/Tilt with the pan motor tachometer installed

 

 

 

Herre is the initial LANC interface notes

How do I come to terms with LANC?

 

 

 

 

 

 

Heffley home videos

1.

 

2.

 

3.

 

4.

 

5.

6.

7.

8.

9. June 6 2004.   0 to 5.00 memorial day motor cycles. 5.30 Mom with water hose.  9.00 lucia scooter 10.00 Joe lands in j4.   June 12 13.26 Lucia rides bike.  21.00 luci shoot footage. 23.30 Florida. 2004. 27.00 grandma.  36.00 lucia skate. with Sam and Kinsey. 49.00 twister 107.00 end.

 

 

 

Camera Pan, Tilt from a Bescor 101


Uthe Sparkfun motor control board wires up:

Dir A- 12
Speed A – 3

DirB – 13

SpeedB – 11

Here is a wii Nii nunchuck based project

Here ist the demo software for the board:

 

/*
 5/22/2012
  Timothy Holmberg
  SparkFun Electronics
  
  This code includes the ddition of fade in and out PWM. Also a stop feature. And the addition of individual functions for motor control 
  
  This was a revision of the example sketch that originated from Pete Dokter's code for Arduino that shows very basically how to control an Ardumoto 
  motor driver shield with a 5V Arduino controller board. http://www.sparkfun.com/datasheets/DevTools/Arduino/Ardumoto_test_3.pde
  
  This also includes parts of the Fading Example,  Created 1 Nov 2008 By David A. Mellis, modified 30 Aug 2011 By Tom Igoe http://arduino.cc/en/Tutorial/Fading
 
*/

int pwm_a = 3;   //PWM control for motor outputs 1 and 2 is on digital pin 3
int pwm_b = 11;  //PWM control for motor outputs 3 and 4 is on digital pin 11
int dir_a = 12;  //direction control for motor outputs 1 and 2 is on digital pin 12
int dir_b = 13;  //direction control for motor outputs 3 and 4 is on digital pin 13
int val = 0;     //value for fade

void setup()
{
  pinMode(pwm_a, OUTPUT);  //Set control pins to be outputs
  pinMode(pwm_b, OUTPUT);
  pinMode(dir_a, OUTPUT);
  pinMode(dir_b, OUTPUT);
  
  analogWrite(pwm_a, 100);  //set both motors to run at (100/255 = 39)% duty cycle (slow)
  analogWrite(pwm_b, 100);
  
}

void loop()
{ 
  forw();         //Set Motors to go forward Note : No pwm is defined with the for function, so that fade in and out works
  fadein();       //fade in from 0-255
  delay(1000);    
  forward();      //continue full speed forward
  delay(1000);    
  fadeout();      //Fade out from 255-0
  delay(1000);    //Wait one second
 
  stopped();      // stop for 2 seconds
  delay(2000);    

 
  back();         //Set motors to revers. Note : No pwm is defined with the back function, so that fade in and out works
  fadein();       //fade in from 0-255 
  delay(1000);
  backward();     //full speed backward
  delay(1000);
  fadeout();      //Fade out from 255-0
  delay(1000);
}


/* Let's take a moment to talk about these functions. The forw and back functions are simply designating the direction the motors will turn once they are fed a PWM signal.
If you only call the forw, or back functions, you will not see the motors turn. On a similar note the fade in and out functions will only change PWM, so you need to consider
the direction you were last set to. In the code above, you might have noticed that I called forw and fade in the same grouping. You will want to call a new direction, and then
declare your pwm fade. There is also a stop function. 
*/

void forw() // no pwm defined
{ 
  digitalWrite(dir_a, HIGH);  //Reverse motor direction, 1 high, 2 low
  digitalWrite(dir_b, HIGH);  //Reverse motor direction, 3 low, 4 high  
}

void back() // no pwm defined
{
  digitalWrite(dir_a, LOW);  //Set motor direction, 1 low, 2 high
  digitalWrite(dir_b, LOW);  //Set motor direction, 3 high, 4 low
}

void forward() //full speed forward
{ 
  digitalWrite(dir_a, HIGH);  //Reverse motor direction, 1 high, 2 low
  digitalWrite(dir_b, HIGH);  //Reverse motor direction, 3 low, 4 high  
  analogWrite(pwm_a, 255);    //set both motors to run at (100/255 = 39)% duty cycle
  analogWrite(pwm_b, 255);
}

void backward() //full speed backward
{
  digitalWrite(dir_a, LOW);  //Set motor direction, 1 low, 2 high
  digitalWrite(dir_b, LOW);  //Set motor direction, 3 high, 4 low
  analogWrite(pwm_a, 255);   //set both motors to run at 100% duty cycle (fast)
  analogWrite(pwm_b, 255);
}

void stopped() //stop
{ 
  digitalWrite(dir_a, LOW); //Set motor direction, 1 low, 2 high
  digitalWrite(dir_b, LOW); //Set motor direction, 3 high, 4 low
  analogWrite(pwm_a, 0);    //set both motors to run at 100% duty cycle (fast)
  analogWrite(pwm_b, 0); 
}

void fadein()
{ 
  // fade in from min to max in increments of 5 points:
  for(int fadeValue = 0 ; fadeValue <= 255; fadeValue +=5) 
  { 
     // sets the value (range from 0 to 255):
    analogWrite(pwm_a, fadeValue);   
    analogWrite(pwm_b, fadeValue);    
    // wait for 30 milliseconds to see the dimming effect    
    delay(30);                            
  } 
}

void fadeout()
{ 
  // fade out from max to min in increments of 5 points:
  for(int fadeValue = 255 ; fadeValue >= 0; fadeValue -=5) 
  { 
    // sets the value (range from 0 to 255):
    analogWrite(pwm_a, fadeValue);
    analogWrite(pwm_b, fadeValue);
    // wait for 30 milliseconds to see the dimming effect    
    delay(30);  
}
}

void astop()                   //stop motor A
{
  analogWrite(pwm_a, 0);    //set both motors to run at 100% duty cycle (fast)
}

void bstop()                   //stop motor B
{ 
  analogWrite(pwm_b, 0);    //set both motors to run at 100% duty cycle (fast)
}

this one uses digital smooth

https://github.com/dawsonc/Nunchuck_Turret/blob/master/Nunchuck_Turret.ino

 

ffqeqe

 

http://m.aliexpress.com/item/912805423.html?productId=912805423&productSubject=OM400B-joystick&tracelog=wwwdetail2mobilesitedetail

1455803153380179160089

 

Looks like a decent 3 axis joystick for 40$

http://www.amazon.com/gp/aw/d/B00CS6O4NI/ref=pd_aw_fbt_328_img_2?ie=UTF8&refRID=0W79YEYHETSASKZQN36Z

 

Hall Effect sensors HAL115C

Hall115C_Datasheet

 

Installed on the back of a DC motor

20160411_144019

 

 

 

 

 

 

 

Faceplate on the black steering box is 12×7 5-8

 

 

 

 

 

Box dimensions

146495773610476675359

Using a PS2 controller to steer the camers

here is a link to servo drives

http://techmonkeybusiness.com/using-a-playstation-2-controller-with-your-arduino-project.html