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18f bootloader
Tiny Bootloader
It is the smallest bootloader, taking less than 100 words of program space;
It is the only that supports all families of PIC devices: 16F, 18F, dsPIC (those devices that support self-programming)
Features of the firmware
Size of only 100 words; (all versions...
Re: Code protection in PIC
I use at my home, russian programmer "PicProg" made by Telesystem. This programmer, with software PicProg for Windows beta 7 and firmware v3.7 can read PIC16x84 w/ CP bit set. Sometimes it burns PIC, but very rare. I did try with PIC16x84A, but without any success...
Mice and insects don't "like" loud sounds especially above 20kHz or 40kHz. Humans are not able to hear that frequencies. So, this circuit is standard oscillator with NE555 and piezo speaker. If you add amplifier stage on output, you could get even more peace from bugs and mices. Real frequency...
There are tutorials and documents about it. Also. there is whole group about it. Everything I know I learned from there.
https://groups.yahoo.com/group/rat_ring/files
You must have yahoo account. Just register and that's it!
regards
meax98
What do you think about comparisions among:
- microEngineering Labs PicbasicPro
- Proton+ Picbasic
- mikroElektronika mikroBasic
Which one is the best in features, options, easy programing, documentation ...
regards
meax98
pic mcp2551
There are two boards: for PIC with CAN support (in hardware) and for PIC without CAN support.
The first one is using MCP2551 CAN transceiver which you connect directly to your PIC CAN port and the second one is using PIC SPI port with MCP2551 CAN transceiver and MCP2115 CAN...
Re: BAsic
"Basic Tutorial" and "don't need a Visual Basic Tutorial" ? Basic tutorial about what ? Language, electronics, animals, culture ... about what? Is it tutorial for old PC DOS based compiler? Is it for some kind of basic compilers for uC ? What is "BAsic" for you?
Understandable for...
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