I got my programmer to work. It is the David Tait classic printer port programmer. I am using an ATX computer power supply which is common ground for 5V & 12V.
Both voltages are switched by the...
Type: Posts; User: shottootto; Keyword(s):
I got my programmer to work. It is the David Tait classic printer port programmer. I am using an ATX computer power supply which is common ground for 5V & 12V.
Both voltages are switched by the...
Nice toys, Archangel.
I was also inspired by the JDM post. Problem is, I tried to get smart and substituted the zener for a 7805 (have a bunch of those).
Maybe it's better to try the wheel round...
extract:
" Arduino Sine wave Generator using the direct digital synthesis Method
Here we describe how to generate sine waves with an Arduino board in a very accurate way. Almost no additional...
Thank you Charlie
I agree, there are far too many pitfalls for comfort and an entry level, off the shelf unit is cheap, tested and probably comes with instructions and notes on different chips.
...
Can anybody help this newby please.
I have studied a few datasheets and other docs, forums and FAQ's, but I just end up with more questions than answers.
I get from a Microchip document that the...
It is not AC but rectified AC to result in DC. Also note the Zener that drops the voltage.
Hi
I am completely new to PIC, so please excuse if this is stupid.
For Stand-alone(not in-circuit) I understand that to transfer a program I need approx 12V on VPP and this has to be connected...