Webduino Fun [broadcasting live!]

Using Webduino, I've made a simple buzzer you can control over the internet. Frequency cap is at 20000 hz. Enter "random" to choose a random value.

BTW, I'm broadcasting it live at UStream from http://www.ustream.tv/channel/webduino-fun. You can play with it at http://internaldrive.info:8080 with the magic of port forwarding. I will be adding features on the go tonight, so suggest them on the chat or in this forum!

Here's the hardware I have: Ethernet shield from NKC Electronics LCD Display with RGB backlight KS0108 LCD display (needs a little re-wiring but may work) Buzzer Parallax RFID reader 3 logic-level MOSFETs 12V battery 12VDC-120VAC power inverter A bunch of LEDs and resistors (including an IR LED somewhere) A lot of breadboarding wire

It's up to YOU. So far it's just an Arduino and a buzzer and will become whatever you want. So get on and suggest ideas, watch me make it and let you control it.

Fun :)!

You guys wanted an LCD and a wider frequency range... you got it. Frequency can range from 1 to 50000 hz.

Oo I’m coming back for 50kz hz haha.

haha thats very cool. i had a bit of fun watching the messages update as i posted them

The pezo is pretty cool, a rgb led with web user color value input would be pretty cool and less annoying to you i assume :D

The pezo is pretty cool, a rgb led with web user color value input would be pretty cool and less annoying to you i assume

Oooo cool idea!

I'll go ahead and add RGB backlight control with PWM after I get the graphic LCD up.

;)

Broadcasting will resume tomorrow. Thanks everyone for your support!

Bump.

Broadcasting is back. http://www.ustream.tv/channel/webduino-fun, control it at http://internaldrive.info:8080

Had fun typing. Very funny gadget.

/@ \ \ __> \ (O) \ (@) \ (@) \ (o) \ \ \

Jeroen

I added KS0108 graphic LCD control, control of the LCD's RGB backlight with a color picker, and control of an LED through PWM.

Check it out.

Bump due to spamming.

i like the idea but cant see it ;) did u dismantle the project or is it just off atm?

This was a lot of fun when it was working. I have dismantled it at the moment, but am now thinking of reassembling it maybe next week.

You mind posting all your codes?? What’d you use for your web server? Is it all off the arduino or hosted on a different web server? I’m doing a similar project and need some ideas for implementation.

Thanks
Vinnie