SparkFun

These 7" long stainless steel shafts have a diameter of 5/16". These shafts are solid, which makes them an ideal choice for axles. These shafts hav...

These stainless steel shaft couplers allow you to couple two size shafts together. They can be used for connecting motor shafts to drive shafts,...

These stainless steel shaft couplers allow you to couple two size shafts together. They can be used for connecting motor shafts to drive shafts,...

These stainless steel shaft couplers allow you to couple two size shafts together. They can be used for connecting motor shafts to drive shafts,...

These stainless steel shaft couplers allow you to couple two size shafts together. They can be used for connecting motor shafts to drive shafts,...

These plastic shaft spacers have an inner diameter of 3/8” and a thickness of 1/16”. These spacers are ideal for spacing out an area between a bear...

This T-Track & Clamp Kit for the Shapeoko v3 is an all-in-one box filled with parts to help improve the functionality of your CNC. This versati...

This is the Shapeoko XL, nearly double the cutting area of the Shapeoko v3! The Shapeoko is a 3-axis CNC Machine kit that allows you to create your...

This T-Track & Clamp Kit for the Shapeoko XL is an all-in-one box filled with parts to help improve the functionality of your CNC. This versati...

This is the Shapeoko XXL, nearly FOUR times the cutting area of the Shapeoko v3! That’s a lot of cutting area! The Shapeoko is a 3-axis CNC Machine...

This T-Track & Clamp Kit for the Shapeoko XXL is an all-in-one box filled with parts to help improve the functionality of your CNC. This versat...

The SN74HC595N is a simple 8-bit shift register IC. Simply put, this shift register is a device that allows additional inputs or outputs to be add...

Simple shift register IC that can control high-voltage/high-current devices directly! Clock in data and latch it to control devices like relays, mo...

These side mount brackets can function as mounts for endcaps for Actobotics channels. They have two untapped holes spaced 0.44" apart perpendicu...

The BGM220 Explorer Kit from Silicon Labs is an ultra-low cost, small form factor development and evaluation platform for the BGM220P Bluetooth® Mo...

Rubber feet raise your PCB or project up off your desk. This helps prevent short circuiting from bits of scrap wire floating about or setting a pro...

These are clear, self-adhesive silicone bumpers 8mm in diameter and about 2mm tall. These bumpers raise your PCB or project up off your desk which ...

Self-fusing silicone electrical tape is the perfect way to insulate and protect your freshly-soldered splice.These tape strips stretch several time...

Self-fusing silicone electrical tape is the perfect way to insulate and protect your freshly-soldered splice.This 3m long roll of tape stretches se...

Ever wanted to see what’s on that SIM card? Use these sockets in your next project to interface to any old SIM. 6-Pin standard connection. This is ...

These single channel 90 degree angle brackets mate directly to Actobotics channels and hub mounts and are useful as attachment points. They shar...

These single channel brackets mate directly to Actobotics channels and hub mounts and are useful as attachment points. They share the same 0.5" cen...

The Sipeed Tang Primer 25K is a small core board (23x18mm) designed based on a GW5A-LV25MG121 FPGA and accompanied by a 25K Dock base board that ex...

These blue “skate” wheels have an outer diameter of 2.975”, an inner diameter of 0.87”, and a width of 0.94”. When used in conjunction with the ...