Tuesday, February 19, 2008
HELP!!!
waaahh!! hindi pa tapos ang aming robot..T.T late na masyado. kung hindi nmn yun matapos this week, hindi kami mka exam. May mga kulang parin kaming mga materials. hopefully mabili yun ngayon para matapos namin to bukas. Arie and Bugs are discussing kung paano nila makuha yung materials... naga net lang yung iba kasi walang magawa..
Tuesday, February 5, 2008
chuckbot update 2/6/08
godfrey- blogging
cindel-surfing the net
anne-blogging
alex -surfing the net
bugs-surfing the net
arie-surfing the net
mark-surfing the net
we still have problems with the construction of our robot. we still have lacking materials like the motor with micro controller, etc. We also haven't started with the programming, which is like the most important thing to do.
Sunday, February 3, 2008
chuckbot update 2/4/08
the robot is due on feb 11 and we still do not have a program.
(OMG! lapit na ang deadline!! Help!)
cindel is absent
godfrey is blogging
anne is also blogging
mark, alex, bugs, and arie are surfing the net
there have been some changes. Instead of using a PIC, we would be using 8051 and we would be applying our learnings on programming an 8051 with edsim51.
cindel, get well soon!
(OMG! lapit na ang deadline!! Help!)
cindel is absent
godfrey is blogging
anne is also blogging
mark, alex, bugs, and arie are surfing the net
there have been some changes. Instead of using a PIC, we would be using 8051 and we would be applying our learnings on programming an 8051 with edsim51.
cindel, get well soon!
Saturday, February 2, 2008
chuckbot! update 2-01-08
Tuesday, January 29, 2008
chuckbot update 1/30/08
cindel--- absent
mark--- downloading eagle
ariella---researching
anne---blogging
godfrey---blogging
alex---surfing the net
bugs---surfing the net
we are currently downloading the 'Eagle', a software that would make it easier for us to plan the circuit. What it does is it makes a plan for the pcb using the schematic diagram.
mark--- downloading eagle
ariella---researching
anne---blogging
godfrey---blogging
alex---surfing the net
bugs---surfing the net
we are currently downloading the 'Eagle', a software that would make it easier for us to plan the circuit. What it does is it makes a plan for the pcb using the schematic diagram.
Saturday, January 26, 2008
Flowchart (chuckbot 1/25/08 ; 1-28-08)
Tuesday, January 22, 2008
other blogs you can check out...
the blogs listed below.. you can also see for toher updates and other versions of the updates of the chuckcbot!
though this is the official site of chuckbot! hehehe.. but the other sources are certified correct and true.. don't get confused on the way
http://janekim.multiply.com/journal/item/33/an_embed_project_requirement_na_mag_post_daw_sa_blog?replies_read=2
http://janyn4ever.blogspot.com
though this is the official site of chuckbot! hehehe.. but the other sources are certified correct and true.. don't get confused on the way
http://janekim.multiply.com/journal/item/33/an_embed_project_requirement_na_mag_post_daw_sa_blog?replies_read=2
http://janyn4ever.blogspot.com
Chuchbot Update January 23, 2008
mark, according to him.. slept at 2am for our embed project! wow! gRabeh na toh na effort!
ALTHOUGH.. nagkaroon xa ng mali.. somehow he forgot to connect the zeener diode.. also.. the PCB board that he choose to work on is somehow not that efficient because he still has to connect so many connection so that the Vss (the one for the negative) would be coonected to the negative and as the other components.
so.. Mikko and him decided that they would just work on it again..
uhm.. also.. we need to do the masking tape job for the other circuit board. the one needed for the robot... because the one we are making now.. if you still dont know is for the programmer of our PIC..
and now... currently ariella and mark are re-soldering stuff to the PCB.. and he just informed the group that maybe our LED is already broken and we have to buy one..
also.. just a background.. the project is now costing us aorund 600php.. and we still have more stuff to buy and spend on. like we still dont have a photodiode and phototransistor and furthermore still dont have the needed dynamos for the robot to move.. sad sad.. where on earth are we to find these stuff??? help!!!
please post some suggestions where to buy.. (kuno)
ALTHOUGH.. nagkaroon xa ng mali.. somehow he forgot to connect the zeener diode.. also.. the PCB board that he choose to work on is somehow not that efficient because he still has to connect so many connection so that the Vss (the one for the negative) would be coonected to the negative and as the other components.
so.. Mikko and him decided that they would just work on it again..
uhm.. also.. we need to do the masking tape job for the other circuit board. the one needed for the robot... because the one we are making now.. if you still dont know is for the programmer of our PIC..
and now... currently ariella and mark are re-soldering stuff to the PCB.. and he just informed the group that maybe our LED is already broken and we have to buy one..
also.. just a background.. the project is now costing us aorund 600php.. and we still have more stuff to buy and spend on. like we still dont have a photodiode and phototransistor and furthermore still dont have the needed dynamos for the robot to move.. sad sad.. where on earth are we to find these stuff??? help!!!
please post some suggestions where to buy.. (kuno)
Saturday, January 19, 2008
CAUTION! men at work (chuckbot update 1/21/08)
Friday, January 18, 2008
chuckbot update 1/16/08 ; 1/18/08
1/16/08
last Wednesday, I was absent due to abdominal colic and since The group needed the materials which was in my room inside the dorm, (At that time I was not inside the dormitory because i was rushed to davao doc) they went inside the dorm to get the materials. (FYI.. city scholars are not allowed to enter the dormitory)
1/18/08
the time was shortened to 40 minutes and mark was absent so what our group did was to determine the lacking materials and plan the circuit of the robot.
we still lack these materials...
we also made a time table so we could manage our time.
Jan.
18 finish circuit for programmer
19 buy missing materials
21 do circuit for the gadget
23 circuit making part 2
24-28 program making
program furnishing
30-31 program PIC96F84A
Feb.
1-4 test gadget
5-8 do the shell of gadget
9-11 test the finished gadget
11 DEADLINE
last Wednesday, I was absent due to abdominal colic and since The group needed the materials which was in my room inside the dorm, (At that time I was not inside the dormitory because i was rushed to davao doc) they went inside the dorm to get the materials. (FYI.. city scholars are not allowed to enter the dormitory)
1/18/08
the time was shortened to 40 minutes and mark was absent so what our group did was to determine the lacking materials and plan the circuit of the robot.
we still lack these materials...
we also made a time table so we could manage our time.
Jan.
18 finish circuit for programmer
19 buy missing materials
21 do circuit for the gadget
23 circuit making part 2
24-28 program making
program furnishing
30-31 program PIC96F84A
Feb.
1-4 test gadget
5-8 do the shell of gadget
9-11 test the finished gadget
11 DEADLINE
Sunday, January 13, 2008
Chuckbot update 1/14/08
Things done(11:00 am):
- the materials needed were already gathered.
- our group started to assemble the serial programmer for the PIC.
this is the schematic diagram for the serial programmer....
- the materials needed were already gathered.
- our group started to assemble the serial programmer for the PIC.
this is the schematic diagram for the serial programmer....
Friday, January 11, 2008
The Program and Schematic Diagram
Click this link below to view the program..
http://www.endtas.com/files/robot/projects/lightbug/lightbug.asm
This is the schematic diagram...
http://www.endtas.com/files/robot/projects/lightbug/lightbug.asm
This is the schematic diagram...
The materials...(Nose Bleed!)
materials needed for the PIC programmer:
(from batangyagit.yahoo.com)
18-pin IC socket
DB-9 connector (female)
BC547B transistor
5.1v zener diode
100 uF/16v capacitor
Resistors: 15k, 10k, 1k, 470
LEDs: 2 pcs. (preferably red for L1 and orange for L2)
for the circuit from www.endtas.com
2 motors - (dynamo)
8 transistors BC557
8 470 ohm resistor
2 10k ohm resistor
1 1k ohm resistor
1 22pF ceramic capacitor
1 4.7nF ceramic capacitor
1 photodiod
wires
(tip: we used a UTP wire straight thru)
this way.. it is cheaper and it is already
composed of many colored wires. cool noh???
hehehe.. got that idea from our EMBEDDED SYSTEMS
teacher.. which is also our COMPUTER SCIENCE
teacher MR. BEDUYA. we were using it for the
our networking class.
Thursday, January 10, 2008
Chuckbot update 1/11/08
THINGS DONE:
-During the embedd period, our group analyzed the program through the help of Conrad Miguel Gozalo and Boon Lauw.
-We also planned for the construction of the robot.
-The robot will be constructed after the batch meeting on the same day.
-During the embedd period, our group analyzed the program through the help of Conrad Miguel Gozalo and Boon Lauw.
-We also planned for the construction of the robot.
-The robot will be constructed after the batch meeting on the same day.
Chuckbot
Chuckbot is our Embedded Systems project. It is originally the lightbug robot from www.endtas.com. The robot avoids obstacles through its infrared sensor.
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