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> Pack of 5 protostack 2.7"X3.7" prototyping boards
Pack of 5 protostack 2.7"X3.7" prototyping boards
This board is based on a standard breadboard layout which makes it easy to transfer your designs from a breadboard to a more permanent form. It can be stacked with other full size or half size protostack boards.
This board is based on a standard breadboard with a few improvements.
* Power busses are pre routed on the board
* Power busses go from edge to edge and do not have any gaps
* Power busses are available in gap were Dil components usually sit. This provides more flexibility for component placement and allows for more options for connecting power to components.
Screen printing on the board top clearly shows power busses and connection points.
Connection strips on top and bottom edges
All Protostack prototyping boards have sets of 3 connected pads on the top and bottom edges. These are used to interface each board with the adjoining board above/below or to interace the board with an external system.
Standard protostack form factor and mounting holes
Protostack full size boards have a standard size and 6 mounting holes on the top and bottom edges. This allow the board to be stacked with other full or half size boards using hexagonal spacers.
This is a premium lead free treatment which protects the copper tracks from oxidation and make it easier to solder.
On all board areas except the solder pads a polymer based mask is applied. This is a common practise on commercial PCBs but is less common on prototyping boards. The solder resist prevents bridging between tracks and make soldering easier.
We use quality FR4 fibreglass board material unlike the paper based phenolic material that is found in many prototyping boards. Fibreglass reinforced substrates have a much higher strength that paper reinforced boards and are more resistant to cracking or breaking.
Datasheet: http:// /download/Datasheet%20(PB-GE-HS1-DS-V1.0).pdf
