return to vex

today i work on the vex program again and this with help with deral and moses while deral and do the "fun part" moses have to work on the code which had a llittle on the last minute

so

tonight i worked on the experiment 555 timer

their i finish the 555 flasher

hacking toy

ok this all the work i did so far since my toy was somehow broken i have to do my toy hacking with motor. when i cover the sensor the motor spin by a click but i when i turn of the switch it turn of automatically

so

i was able to finish the serial input but the toy is a real problem

what a day

first is the led conttroller

second is hacking a toy which complicating to take apart

third is the microcontroller signal lamp but xmas is over

and last but not least is the microcontroller motor

good night

the work i did so far

first i work on the finger switched transsistor

for a minute i feel the shock flowing in my body
then its the logic probe on perforated board

and now the demonstrate picaxe flashing led

that all for now

fourth

first thing i did is finish the my square box

next i did is work on the logic probe on breadboard

i like to say more but i have really catch up

thrid day

the first i do isto catch on my work like finishing the intro to ohms law

then i start checking my vex kit to see if the parts are all their

then i started the swithes and relays which a little complicated

second day

the first i did is use the multimeter to check on the coard and the bateries then i finish working on the bread but i forgot to take  a picture of it so i'll take tomorrow

first day

First thing i did in class is work on the solder board i had slow start cause its my first time so i need andy to help. It was a little sloppy but i was able to finish it.

The second thing I did is work on the power supply