Antrader Gear Motor Dual Shaft 3-6V TT Motor for Smart Car Robot Pack of 6 (I Shape)
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The motors' terminals are connected by a single set of wire leads.
I use them in my middle school students' class. To make the axels longer, we use pen tubes. It does a good job.
Just flip the wires, that's all there is to it.
You can backdrive it, but it will be difficult. As a result, it isn't wormgear. Backdriving, on the other hand, necessitates applying as much force to the nylon shaft as I am comfortable with. It doesn't spin as freely as a bearing, but it does spin.
Selected User Reviews For Antrader Gear Motor Dual Shaft 3-6V TT Motor for Smart Car Robot Pack of 6 (I Shape)
While I didn't use them in an Arduino SMART Car, I did solder each motor to a 9v battery pack and have my students make "toys" out of them. They were the cheapest, multiple motor pack sold in my prime account, and they worked perfectly for that project.
They appeal to me greatly. These are fantastic, and at such a low price, I'll most likely be purchasing more for simple cardboard engineering projects requiring high precision. students in high school 5V provides enough torque to pull a simple cardboard car with bamboo skewer axles at around 60 rpm.
Two of the items in the pack were severely underpowered, and one did not function at all. It's a good deal on tt motors, and the quality is comparable to what you'd get from most sellers.
The amount of torque produced by this gear train pleasantly surprised me. If the axle shaft had been longer or rounded, I would have preferred it.
Better than me trying to figure out how to slow down.
This does not appear to be the correct item that was sent to me.
The motors are reduction gear motors with a great deal of power. The Raspberry Pi 3 L298N camera is powered by two motors that can carry three AA batteries. Good value for money.
Heads up! These fantastic miniature motors are ideal for animating and powering hobby projects. Excellent value for money and dependable units.