Version 2 of the Grobot is everything you hoped for. It's still a security camera with built-in DVR and environmental sensors that you can monitor via your cell phone from anywhere over a direct secure encrypted peer-to-peer connection with no server in the middle. But now it's smaller, faster, lighter, more accessible, with fewer parts and, well, BETTER!
Full parts list and assembly videos below.
I clicked that button here on the right that says, "Order This Printed" and it turns out their tolerances are better than my Replicator 5th generation with standard settings, so I uploaded a new OpenSCAD file (grobot_v2a.scad) that allows you to adjust the tolerances more easily and also uploaded the two affected parts with a slightly tighter tolerance (grobot_v2_ikbase_3dhubs.stl and grobot_v2_iktop_3dhubs.stl). I also uploaded a file called grobot_v2_assembly.stl but don't print that, it's just illustrative.
If you have a Replicator 5th Generation, just print the plate at standard settings. Otherwise, print the following parts:
If your printer is comparable to mine (Replicator 5th Generation) also print:
If your printer is better than mine print:
Or, play around with the tolerance setting in grobot_v2a.scad and get it exactly right for your unique printer.
Bill of Materials
Qty Desc URL Unit Price Total
1 5V 2.4A Switching Power Supply w/ 20AWG 6' MicroUSB Cable PID: 1995 https://www.adafruit.com/products/1995 7.95 7.95
1 Raspberry Pi 3 - Model B - ARMv8 with 1G RAM PID: 3055 https://www.adafruit.com/products/3055 39.95 39.95
1 Raspberry Pi Camera Board v2 - 8 Megapixels PID: 3099 https://www.adafruit.com/products/3099 29.95 29.95
1 Cyborgro SD/MicroSD Memory Card http://knowesys.com/product/cyborgro-micro-sd-card/ 29.99 29.99
1 1018_2 - PhidgetInterfaceKit 8/8/8 http://www.phidgets.com/products.php?category=0&product_id=1018_2 80.00 80.00
1 3017_1 - Mini-USB Cable 28cm 24AWG http://www.phidgets.com/products.php?category=42&product_id=3017_1 3.00 3.00
1 Phidgets 1111_0 - Motion Sensor http://www.phidgets.com/products.php?category=5&product_id=1111_0 45.00 45.00
1 1125_0 - Humidity/Temperature Sensor http://www.phidgets.com/products.php?category=35&product_id=1125_0 50.00 50.00
1 1143_0 - Light Sensor 70000 lux http://www.phidgets.com/products.php?category=6&product_id=1143_0 7.00 7.00
1 SanDisk Cruzer Fit CZ33 64GB USB 2.0 Low-Profile Flash Drive- SDCZ33-064G-B35 https://www.amazon.com/gp/product/B00FJRS6QY/ref=od_aui_detailpages00?ie=UTF8&psc=1 16.79 16.79