These white plastic wheels press-fit onto the 3mm D shafts on many of Pololu's motors, including Pololu's micro metal gearmotors and Pololu's plastic gearmotors with 3mm D-shafts, to make a nice drive solution for small robots. The wheels have silicone tires and measure 60 mm (2.36″) in diameter. Two additional mounting holes for 4-40 screws make it possible to use the wheel with several of Pololu's universal mounting hubs. The wheels are sold in pairs.
These white plastic wheels press-fit onto the 3mm D shafts on many of Pololu's motors, including Pololu's micro metal gearmotors and Pololu's plastic gearmotors with 3mm D-shafts, to make a nice drive solution for small robots. The wheels have silicone tires and measure 90 mm (3.54″) in diameter. Six additional mounting holes for 4-40 screws make it possible to use the wheel with several of Pololu's universal mounting hubs. The wheels are sold in pairs.
These white plastic wheels have silicone tires measuring 32 mm (1.26″) in diameter and press-fit onto the 3mm D output shafts on many of Pololu's motors, including Pololu's micro metal gearmotors and Pololu's plastic gearmotors with 3mm D-shafts. These wheels are sold in pairs.
These white plastic wheels have silicone tires and measure 40 mm (1.57") in diameter, and they press-fit onto the 3mm D shafts on many of our motors,...
Note: The kits include two pairs of Mecanum wheels: two left-handed wheels and two right-handed wheels. Please pay attention to the L and R noted on the back of...
Note: The kits include two pairs of Mecanum wheels (80mm): two left-handed wheels and two right-handed wheels. Please pay attention to the L and R noted on the back...
Adafruit are keepin' it wheel with this one! Plastic gear-box motors (also known as 'TT' motors) are an easy and low cost way to get your projects moving. But Adafruit have noticed...
These white plastic wheels have silicone tires and measure 40 mm (1.57") in diameter. They mount onto micro servo splines with 20 teeth and a 4.8 mm...
These white plastic wheels have silicone tires and measure 90 mm (3.54") in diameter. They mount onto standard servo splines with 25 teeth and a 5.8 mm...
These white plastic wheels have silicone tires and measure 70 mm (2.75") in diameter. They mount onto standard servo splines with 25 teeth and a 5.8 mm...
These white plastic wheels have silicone tires and measure 60 mm (2.36") in diameter. They mount onto micro servo splines with 20 teeth and a 4.8 mm...
This disc load cell (sometimes called a strain gauge) can translate up to a whopping 200kg of pressure (force) into an electrical signal. Each load cell is able to measure the electrical resistance that changes in response to, and proportional of, the strain (e.g. pressure or force) applied to the disc. With this gauge you will be able to tell just how heavy an object is, if an object’s weight changes over time, or if you simply need to sense the presence of an object by measuring strain or load applied to a surface.
This single disc load cell (sometimes called a strain gauge) can translate up to 50kg of pressure (force) into an electrical signal. Each load cell is able to measure the electrical resistance that changes in response to, and proportional of, the strain (e.g. pressure or force) applied to the disc. With this gauge you will be able to tell just how heavy an object is, if an object’s weight changes over time, or if you simply need to sense the presence of an object by measuring strain or load applied to a surface.
This is a basic, 4-digit 7-segment display - white in color. It has a common anode. The display features one decimal point per digit, and individually controllable apostrophe and colon points.
For a long time we’ve had small 7-segment displays and huge 7-segment displays, but now we finally have something in between. These 20mm 4-digit 7-segment displays are big enough to see from a distance but not so big that you’d have trouble finding an enclosure for them.
Need to measure something damp? This epoxy-coated precision 1% 10K thermistor is an inexpensive way to measure temperature in weather or liquids. The resistance...
Bosch has been a leader in barometric pressure sensors, from the BMP085. BMP180, and BMP280... now Adafruit have got the next generation, the Adafruit BMP388 Precision Barometric...
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