Скачать с ютуб DIY Autonomous GPS Mower - Parts List, Schematics, Build Details в хорошем качестве

DIY Autonomous GPS Mower - Parts List, Schematics, Build Details

This is a follow on video to my previous overview Autonomous GPS powered mower. Jump to 2:00 to get right into the details. Schematics: https://drive.google.com/file/d/1DaLe... BOM - Total $1301 cube orange costs more than 1/2 of that, I had one from a separate project so my build was less than $1000, you may be able to use a much cheaper pixhawk autopilot instead to get the cost below $1k 1 20A Cytron mdd20a dual motor controller (ESC) - $36 (https://www.amazon.com/gp/product/B08...) 1 cube orange, 1 here 3+ GPS, 1 900MHz radio - $679 (https://irlock.com/collections/combos...) 2 Bemonoc 24V 350W MY1016Z3 electric motor with 9 tooth sprocket - $192 (https://www.amazon.com/gp/product/B06...) 1 3s battery - $30 (https://www.amazon.com/GOLDBAT-2200mA...) ethernet cable - $5 4 utility wheels - $120 (https://www.amazon.com/gp/product/B07...) 1/2" rod (axle) - $7 (https://www.amazon.com/Forney-49359-R...) 1 1/8 inside diam pipe - $10 (https://www.amazon.com/1-25-Wall-Stee...) angle iron (bed frame) - Free, go to your recycling center/dump or side of road 8 ball bearings - $24 (https://www.amazon.com/gp/product/B08...) Use the outside diameter of this to determine the inside diameter of the steel pipe above 4 bike sprocket - $56 (https://www.amazon.com/gp/product/B00...) 4 bike chains - $28 (https://www.amazon.com/gp/product/B00...) bag of washers (1/2" inside diam, 2" outside diam) - $14 (20ct) (https://www.amazon.com/Stainless-Wash...) You can probably get a better price at your local hardware store 1 bike chain tool (to link up chains) - $10 (https://www.amazon.com/gp/product/B01...) 12v wire - $5 18 gauge wire - $5 car battery - $50 Push Mower - $30 (Craigslist or FB Marketplace - used)