Pay in 4 interest-free payments of $237.50 Learn more
Ships within 48 hours · Estimated delivery Oct 30 - Nov 4
four USB are all made of brass
56MHz RFID IC Key Tag
VCC - 5V for Encoder
you just need to provide it a UART
The current draw is extremely low
N20 4WD Robot Chassis lithium polymer battery charger four USB are all madeThis compact 3. 5" X 3. 5" dual layer, laser cut acrylic or Stainless Steel chassis is ideal for small mobile robots. Choice of material Acrylic or Stainless Steel Offers a great base for small robots Contains four (4) Geared DC N20 motors Tons of mounting holes & slots! Size: 90mm X 90mm; Height: 55mm 4mm thick transparent acrylic plate N20 motors operate at 3V (30mA, 40 RPM) and 6V (50mA, 76 RPM)
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