What manuals or books were available for Hero?
How do I connect the batteries?
I have a Hero 1 (ETW-18), can anybody tell me about the keypad?
A question about the copyright for Hero's programming.
How do I connect to the serial port?
I am looking to purchase a Hero 1. Does anyone have one for sale or know of any for sale?
Why hasn't anyone tried re-releasing any of the HERO kits?
Can anyone recommend a good tape recorder?
Is there a web site with programs for the Hero-1?
Where I can obtain the chip to start the construction (of the RS232 from Donnie Savages site)
Can anyone tell me the best way to calibrate and test the sound sensor?
How do I set my jumpers to use Dunfields CFLEA chip?
How does the Hero know which direction the front wheel is pointed?