AVR Mini Board With Additional Boards
Intro: AVR Mini Board With Additional Boards
Somewhat similar to PIC 12f675 mini protoboard, but extended and with additional boards.
Using attiny2313.
Using attiny2313.
STEP 1: Scheme
Let us first start with a scheme. The scheme is pretty obvious since it only connects attiny2313 with the pins and the only additional elements are resistors and capacitor for reseting the microcontroller.
STEP 2: Bottom View of the Board
Here is the bottom view of the board, so you can see the main idea with this kind of boards.
STEP 3: Now What?
Here are some ideas to extend the boards with "extension boards".
Let me start with power supply. If you are using 9V battery you can make this kind of board with 78L05.
Let me start with power supply. If you are using 9V battery you can make this kind of board with 78L05.
STEP 4: Another Idea
I've also created a board with 4 LEDs and two buttons. The elements can be connected to any pin using wire with one female and one male side.
STEP 5: The End Result
What wanted to get is flexibility with the boards so I can inter-connect them as I like.
For example like that.
For example like that.
STEP 6: And the Top View
Just to see how the whole thing looks from the top.
STEP 7: Conclusion
We have come to the end of this instructables.
I've showed you the idea, how to create a flexible board which can also be attached to the protobard.
The SILs are used for wire-wrap tehnique, but I used them to get connection between the boards.
If you have questions or would like to order a PCBs, contact me on: bostjan(at)japina.eu
I've showed you the idea, how to create a flexible board which can also be attached to the protobard.
The SILs are used for wire-wrap tehnique, but I used them to get connection between the boards.
If you have questions or would like to order a PCBs, contact me on: bostjan(at)japina.eu
30 Comments
Lasrin 12 years ago
25Kilovolt 16 years ago
jhoug 16 years ago
Granzeier 13 years ago
Jameco part numbers:
101283 - 20-pin WW2 single row
104054 - 30-pin WW2 single row
Check out Jameco's catalog page at: www.jameco.com/Jameco/catalogs/c102/P83.pdf - the part numbers are links to the description page which has the datasheets and pricing ($1.95 and $2.95 today as opposed to Digikey's $5.42 - even in Qty of 500, Digikey is higher than Jameco's single qty price)
25Kilovolt 16 years ago
iknowirule3 15 years ago
billbillt 14 years ago
computergeek 15 years ago
iknowirule3 15 years ago
KT Gadget 15 years ago
The Real Elliot 15 years ago
b0j3 16 years ago
Derin 15 years ago
rickick 16 years ago
Derin 15 years ago
25Kilovolt 16 years ago
b0j3 16 years ago
25Kilovolt 16 years ago
Myself 16 years ago
b0j3 16 years ago