Forum >How to make bumper switch?
How to make bumper switch?

Hi!
Can I get some idea of how to make bumper switch like [url=http://www.dfrobot.com/wiki/images/d/db/HCR_Assembly_Guides18.png]http://www.dfrobot.com/wiki/images/d/db/HCR_Assembly_Guides18.png[/url]?
I am very novice mechanics, but I think there is a "simple" switch behind the scene, but i don't know how to call other parts name.
I attached a drawing that you know what I mean.
But I am also interested in other solutions.
:) I really like the HCR's switch.
Thanks for answare!
Can I get some idea of how to make bumper switch like [url=http://www.dfrobot.com/wiki/images/d/db/HCR_Assembly_Guides18.png]http://www.dfrobot.com/wiki/images/d/db/HCR_Assembly_Guides18.png[/url]?
I am very novice mechanics, but I think there is a "simple" switch behind the scene, but i don't know how to call other parts name.
I attached a drawing that you know what I mean.
But I am also interested in other solutions.
:) I really like the HCR's switch.
Thanks for answare!
2012-06-20 22:32:29 Hi Robb,
These are not exactly the same as the ones found in the HCR. These are a bit bigger in size. But the function is the same.
Hector
These are not exactly the same as the ones found in the HCR. These are a bit bigger in size. But the function is the same.

2012-06-20 22:00:03 ;)
[url=https://www.dfrobot.com/index.php?route=product/product&product_id=691]https://www.dfrobot.com/index.php?route=product/product&product_id=691[/url]
robb83
[url=https://www.dfrobot.com/index.php?route=product/product&product_id=691]https://www.dfrobot.com/index.php?route=product/product&product_id=691[/url]

2012-06-18 20:00:05 Hi,
:)
The HCR' switch is the same as your design. We just use two springs and two bumpers to make the signal reliable.
Regards,
Lauren
Lauren
:)
The HCR' switch is the same as your design. We just use two springs and two bumpers to make the signal reliable.
Regards,
Lauren
