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@ June 20, 2011
Navigate around, sings
Cost to build:
$70
Time to build:
48 hours
URL to more information:
Weight:
500 grams
- Actuators / output devices: Tamiya twin gearbox
- Control method: auto
- CPU: atmega328
- Power source: 4.8V 700Mah Nicd
- Sensors / input devices: LDR, bumper switch, 2xIR
- Target environment: indoors
- 2 DIY IR proximity sensors.
- 1 Light dependent resistor
- 1 l293d motor driver
- 1 atmega328 with arduino bootloader
- small speaker
- tamiya gearbox + tank treads
- bump switch
- some code
Feel free to ask questions, im sorry, i always cant find the effort to write about stuff i make, i need to hire someone to do that :P
@ Tue, 2011-06-21 08:17
Tanks!
cool little tank love it.
@ Tue, 2011-06-21 02:30
Do you mind?
Do you mind posting your code and schematic?
@ Tue, 2011-06-21 16:07
I will once i tidy them up.
I will once i tidy them up.
@ Tue, 2011-06-21 02:10
Concerning your circuit boards
I have been following JAX's 2"x2" PICAXE based uBotino copy. CtC mentioned he should avoid right angles as they could cause noise. Not that you are having an issue with noise. Just sayin.
@ Tue, 2011-06-21 16:05
In a application like mine,
In a application like mine, it should not be a problem at all. but in circuits were their exists wireless transmitting, high frequency and any other sensitive elements, it should be avoided but also not that critical.
@ Tue, 2011-06-21 01:24
That's an awesome little
That's an awesome little robot! Thanks for sharing.
@ Tue, 2011-06-21 01:10
I love it! How did you
I love it! How did you program the sound with the arduino?
@ Tue, 2011-06-21 16:06
Tone.h library allows for
Tone.h library allows for RTTTL tones.
@ Tue, 2011-06-21 00:26
Love the PCBs keep it up!
Love the PCBs keep it up!
@ Tue, 2011-06-21 00:16
I like it!! Congrats ;)
I like it!! Congrats ;)