robot hand project:

Stepper motors with gearbox/Worm Reducer nema 23:

• NEMA23 stepper motor with Planetary gearbox 100:1 reducer ratio Motor length 76mm 3A 4wire: https://www.aliexpress.com/item/NEMA23-Jingbo-Planetary-Geared-Stepper-Motor-Gear-Ratio-1-5-motor-length-76mm-3-0A/32501133125.html?spm=2114.search0104.3.16.194e7f1c1u4xpa&ws_ab_test=searchweb0_0,searchweb201602_5_10152_10709_10151_10065_10344_10068_5722815_10342_10343_10340_5722915_10341_10543_5722615_10697_10696_10084_10083_10618_10710_10307_10301_5722715_5711215_10059_308_100031_10103_441_10624_10623_10622_5711315_5722515_10621_10620,searchweb201603_2,ppcSwitch_5&algo_expid=d4fea245-cfd2-4e8a-b88a-5f69d508d452-2&algo_pvid=d4fea245-cfd2-4e8a-b88a-5f69d508d452&transAbTest=ae803_2&priceBeautifyAB=0

• NEMA23 stepper motor with Planetary gearbox 50:1 reducer ratio Motor length 76mm 3A 4wire: https://www.aliexpress.com/item/NEMA23-Jingbo-Planetary-Geared-Stepper-Motor-Gear-Ratio-1-5-motor-length-76mm-3-0A/32501133125.html?spm=2114.search0104.3.16.194e7f1c1u4xpa&ws_ab_test=searchweb0_0,searchweb201602_5_10152_10709_10151_10065_10344_10068_5722815_10342_10343_10340_5722915_10341_10543_5722615_10697_10696_10084_10083_10618_10710_10307_10301_5722715_5711215_10059_308_100031_10103_441_10624_10623_10622_5711315_5722515_10621_10620,searchweb201603_2,ppcSwitch_5&algo_expid=d4fea245-cfd2-4e8a-b88a-5f69d508d452-2&algo_pvid=d4fea245-cfd2-4e8a-b88a-5f69d508d452&transAbTest=ae803_2&priceBeautifyAB=0

• NEMA23 stepper motor with Planetary gearbox 25:1 reducer ratio Motor length 76mm 3A 4wire: https://www.aliexpress.com/item/NEMA23-Jingbo-Planetary-Geared-Stepper-Motor-Gear-Ratio-1-5-motor-length-76mm-3-0A/32501133125.html?spm=2114.search0104.3.16.194e7f1c1u4xpa&ws_ab_test=searchweb0_0,searchweb201602_5_10152_10709_10151_10065_10344_10068_5722815_10342_10343_10340_5722915_10341_10543_5722615_10697_10696_10084_10083_10618_10710_10307_10301_5722715_5711215_10059_308_100031_10103_441_10624_10623_10622_5711315_5722515_10621_10620,searchweb201603_2,ppcSwitch_5&algo_expid=d4fea245-cfd2-4e8a-b88a-5f69d508d452-2&algo_pvid=d4fea245-cfd2-4e8a-b88a-5f69d508d452&transAbTest=ae803_2&priceBeautifyAB=0

• NEMA23 stepper motor with Planetary gearbox 25:1 reducer ratio Motor length 76mm 3A 4wire: https://www.aliexpress.com/item/NEMA23-Jingbo-Planetary-Geared-Stepper-Motor-Gear-Ratio-1-5-motor-length-76mm-3-0A/32501133125.html?spm=2114.search0104.3.16.194e7f1c1u4xpa&ws_ab_test=searchweb0_0,searchweb201602_5_10152_10709_10151_10065_10344_10068_5722815_10342_10343_10340_5722915_10341_10543_5722615_10697_10696_10084_10083_10618_10710_10307_10301_5722715_5711215_10059_308_100031_10103_441_10624_10623_10622_5711315_5722515_10621_10620,searchweb201603_2,ppcSwitch_5&algo_expid=d4fea245-cfd2-4e8a-b88a-5f69d508d452-2&algo_pvid=d4fea245-cfd2-4e8a-b88a-5f69d508d452&transAbTest=ae803_2&priceBeautifyAB=0

• 40:1 NEMA23 Worm Gear Stepper Motor RV30 Worm Reducer with NEMA 23 Stepper Motor 76mm Motor Body Length CE ROHS: https://www.aliexpress.com/item/NEMA-23-Worm-Gear-Stepper-Motor-CE-ROHS-Motor-Length-76mm-250oz-in-Nema-23-Gear/32352780116.html?spm=2114.search0104.3.1.61616f36dgc5n6&ws_ab_test=searchweb0_0,searchweb201602_5_10152_10709_10151_10065_10344_10068_5722815_10342_10343_10340_5722915_10341_10543_5722615_10697_10696_10084_10083_10618_10710_10307_10301_5722715_5711215_10059_308_100031_10103_441_10624_10623_10622_5711315_5722515_10621_10620,searchweb201603_2,ppcSwitch_5&algo_expid=c232679f-b580-4fb4-b6e0-4fba727dcffe-0&algo_pvid=c232679f-b580-4fb4-b6e0-4fba727dcffe&transAbTest=ae803_2&priceBeautifyAB=0

Power supply:

DC Power Supply 24V 25A 600w Led Driver Transformer 110V 220V AC to DC24V Power Adapter for strip lamp CNC CCTV 3D Printer AV TV: https://www.aliexpress.com/item/DC-Power-Supply-24V-25A-600w-Led-Driver-Transformer-110V-220V-AC-to-DC24V-Power-Adapter/32608463583.html?spm=2114.search0104.3.2.1d8f5b16vcLBVy&ws_ab_test=searchweb0_0,searchweb201602_5_10152_10709_10151_10065_10344_10068_5722815_10342_10343_10340_5722915_10341_10543_5722615_10697_10696_10084_10083_10618_10710_10307_10301_5722715_5711215_10059_308_100031_10103_441_10624_10623_10622_5711315_5722515_10621_10620,searchweb201603_2,ppcSwitch_5&algo_expid=267a7113-cc9a-46be-97e5-b49603c9add7-0&algo_pvid=267a7113-cc9a-46be-97e5-b49603c9add7&transAbTest=ae803_2&priceBeautifyAB=0

Encoders 5 items:

• CNIKESIN 400 Pulses Incremental Optical Rotary Encoder AB Two-phase 5-24V 400 Pulses Incremental Optical Rotary Encoder, 5 items: https://www.aliexpress.com/item/400-pulses-Incremental-Optical-Rotary-Encoder-AB-Two-phase-5-24V-400-Pulses-Incremental-Optical-Rotary/32725917082.html?spm=2114.search0104.3.15.2180356bsp5gk7&ws_ab_test=searchweb0_0,searchweb201602_5_10152_10709_10151_10065_10344_10068_5722815_10342_10343_10340_5722915_10341_10543_5722615_10697_10696_10084_10083_10618_10710_10307_10301_5722715_5711215_10059_308_100031_10103_441_10624_10623_10622_5711315_5722515_10621_10620,searchweb201603_2,ppcSwitch_5&algo_expid=ab1c12ec-86c1-4c56-ab9c-b9496ed381b8-2&algo_pvid=ab1c12ec-86c1-4c56-ab9c-b9496ed381b8&transAbTest=ae803_2&priceBeautifyAB=0

Controller:

• Single Axis TB6600 0.2-5A CNC Engraving Machine Stepper Motor Driver Controller: https://www.ebay.com/itm/Single-Axis-TB6600-0-2-5A-CNC-Engraving-Machine-Stepper-Motor-Driver-Controller/311563537843?_trkparms=aid%3D888007%26algo%3DDISC.MBE%26ao%3D1%26asc%3D20131227121020%26meid%3D96bf9f910dcd48edb36a1f297a4c4136%26pid%3D100009%26rk%3D1%26rkt%3D1%26sd%3D202130172030%26itm%3D311563537843&_trksid=p2047675.c100009.m1982

Price for components:

70000 р.

Price for materials:

30000 р.

First schema: