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author | Dmitry V. Sokolov <ha@haqr.eu> | 2020-02-19 15:54:12 +0300 |
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committer | Dmitry V. Sokolov <ha@haqr.eu> | 2020-02-19 15:54:12 +0300 |
commit | 1f669a13c5150790ba7205953b2dd4f4cf142a44 (patch) | |
tree | a270cfa94815bae96f58374e6b12e26d9e11c031 | |
parent | d9fd9c812de4317408acf5ff8109040632f76d4a (diff) |
one more photo
-rw-r--r-- | README.md | 6 | ||||
-rw-r--r-- | doc/nylon-screws.jpg | bin | 0 -> 36322 bytes |
2 files changed, 6 insertions, 0 deletions
@@ -41,6 +41,12 @@ It is quite straightforward, if you have a printer, just print it. You can find With my 1mm nozzle the prints were completed in a couple of hours. When assembled, it should look like this beast: ![](https://raw.githubusercontent.com/ssloy/penny/master/doc/penny-body-model.jpg) +M3 nylon screws are perfect for the assembly. Use nylon washers between moving parts and lock the nut by the method of your choice. +Personally I have locked the thread with a soldering iron: + +![](https://raw.githubusercontent.com/ssloy/penny/master/doc/nylon-screws.jpg) + + ## The motherboard The motherboard is pretty basic. It has an ATMega8 mcu and the proximity sensor circuit, nothing else. Here is the brain: diff --git a/doc/nylon-screws.jpg b/doc/nylon-screws.jpg Binary files differnew file mode 100644 index 0000000..ef9c35c --- /dev/null +++ b/doc/nylon-screws.jpg |