Re: TI-H: METER
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Re: TI-H: METER
Several different ways... Bi-parallel shift register ($2.50), H-Bridge, ect...
>Ah, but what parts, hmmm, Grant?
>
>Grant Stockly wrote:
>
>> $5.
>>
>> Grant
>>
>> >What hardware would be required to build a little thing with a motor that
>> >goes forward for a certain signal, and backwards for a certain signal?
>> >
>> >Marcel Groenendijk wrote:
>> >
>> >> I'm not so sure i totally understand your message, but if you're
>> >> looking to add several input and output lines to your calc, which can
>> >> be controlled by the calc, for controlling motors, led's, etc., i
>> >> might have an answer.
>> >> I already send a message to the mailing list, but in case you didn't
>> >> read it i will explain my idea.
>> >> Did you hear about the CBL system from TI? It's a device that can be
>> >> attached to several different calculators from TI (like the 85, 92,
>> >> etc.) and can be controlled by BASIC commands (input (cblget),x output
>> >> (cblsend),x or something like that.) This device has several inputs
>> >> for different sensors (like temperature, voltage, etc.) and outputs. I
>> >> wrote a message to the list explaining this idea and i mentioned that
>> >> i was willing to create such a circuit if there was enough demand. If
>> >> you're interested, let me know what you want in it.
>> >>
>> >> Neil
>> >>
>> >> _________________________________________________________
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