Robot Building Questions

Ez-B Script

trying to read four digital inputs need a little help please eg there are five possible options all are "1" or each is at "0" in turn. (d1,d2,d3,d4) say d1 "0" moves servo d7 to position 50,once it changes to "1" move servo back to position 40 d2 "0" moves servo d7 to position 30, once it changes to...

I Want To Make My Robot Talk

Can anyone tell me a little more about a wireless usb hub are they hard to hook up? could you recommend one or have a link to a good one thank you! confused

Another Ir Question

found this ir receiver. Wrobot-Digital-38KHz-IR-Receiver There is a transmiter for this too. Could this work with the ez-b?

A Couple Of Hearoid Robots On Ebay

These aren't my auctions, but I came across them while searching for my next robot platform. I bid a maximum of $100 for one of these and was quickly outbid. I went for months without seeing one of these, then all of the sudden there are 2. https://www.ebay.com/sch/i.html?_trksid=p5197.m570.l1313&_nkw=hearoid&_sacat=0&_from=R40

Standard Ultra Sonic Sensor

Hi This is my second post and now I need a little help with the ultra sonic sensor. I looked at the video from dj but I couldn't see the actual way to hook up the wires to the sensor. Would it be possible for someone to describe in detail the best way to do it. Some good images would be great. Thanking you guys in advance. Jay

Still Trying To Save

Im still trying to save up to get my kit hoping to place my order in a week when i get paid if i get paid that is lol I have been collecting alot of old "junk" and have a mager pile of scrapped parts on my work bench oops i mean the floor will get a bench some time in the next few years I have been spending ALOT of time online relearning...