USB specs say that ports may supply up to 500ma but that is still only 2.5watts, as luitvD says, somewhat short of the 6watts you need. You...
High impedance digital inputs can float. Sometimes they have protection diodes in to prevent them going too high or too low and this is why you...
Using something like hyperterm everything as default goes as ascii and assembly has no concept of floats(decimals), ints, longs etc they are all...
Well looking at the data sheet it seems that the display generates vee itself and you just need a pot to divide that voltage down to a contrast...
I have used one of these displays, not from your vendor but I am 90% that they are identical. In anycase they use the same driver chip. I only...
Another thing to look into is RDS-EON. I understand that this is the technology that sends the name of the radio station with the radio sound. On...
I think you are talking about a pointer in assembly. Some processors indeed have an instruction for this, with PIC's you must use the indirect...
SMD is really not that bad. 0603 resistors and caps are a bit boring, larger components are not that much different than DIL. There are several...
How long are the cable runs? Watch out that if you put 12v in at one end the resistance of the wire may drop the voltage. Comercial VOIP runs at...
Yep, you could even get four digital scales, remove the displays and hook them into a uC with a single display.
Sorry, brain must not be in gear Rod
Nope, you have a 12 Ampere Hour battery, that means that if you draw 1A it will last for 12 Hours. You need the formula Voltage = Current x...
The more recent light guns need to have a constant pointer on the screen as to where they are pointing, think virtua cop. To acheive this they...
There are actually a few different types of touch screen: Capacitive where the capacitance of each corner is measured to determine the location...
I have used stickey copper strip. I think schools use it, basically it is a thin and narrow copper strip that has an adhesive back. I made a...
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