Cart 
New ProductsTop SellersFeatured
-
Adafruit Mini PiTFT – 135×240 Color TFT Add-on for ...
If you're looking for the most compact li'l color display for a Raspberry Pi (most likely a Pi Zero) project, this might be just the thing you need!$18.00 USDIn stock
Add to cart -
SparkFun Thing Plus – SAMD51
Is it power you seek? With a 32-bit ARM Cortex-M4F MCU, the SparkFun SAMD51 Thing Plus is one of Sparkfun’s most powerful microcontroller boards yet!$23.00 USDIn stock
Add to cart -
Sparkfun Qwiic Cable – Flexible Female Jumpers
This is a jumper adapter cable that comes pre-terminated with a female Qwiic JST connector on one end and female connectors on the other.$1.92 USDIn stock
Add to cart -
Sparkfun Qwiic Cable – 500mm
Each Qwiic Cable's wires have been color coded to red, black, blue and yellow.$2.46 USDIn stock
Add to cart -
Sparkfun Qwiic Cable – 50mm
Each Qwiic Cable's wires have been color coded to red, black, blue and yellow.$1.15 USDIn stock
Add to cart -
SparkFun Atmospheric Sensor Breakout – BME280
The SparkFun BME280 Atmospheric Sensor Breakout is the easy way to measure barometric pressure, humidity, and temperature readings all without taking up too much space.$38.40 USDIn stock
Add to cart -
SparkFun Environmental Combo Breakout – CCS811/BME280 (Q...
The SparkFun CCS811/BME280 Environmental Combo Breakout takes care of all your atmospheric-quality sensing needs with the popular CCS811 and BME280 ICs.$38.40 USDIn stock
Add to cart -
SparkFun Qwiic HAT for Raspberry Pi
The SparkFun Qwiic HAT for Raspberry Pi is the quickest and easiest way to enter into SparkFun’s Qwiic ecosystem while still using that Raspberry Pi that you’ve come to know and love.$7.38 USDIn stock
Add to cart -
SparkFun Qwiic Single Channel Relay
Have you ever wanted to control something powerful or have you ever needed to turn on/off a high-power device from your Arduino or another low-powered microcontroller? The SparkFun Qwiic Single Relay provides you with the easiest-to-use relay yet.$12.95 USDIn stock
Add to cart -
SparkFun Qwiic GPIO Board
The Raspberry Pi series of "single board computers" all have a 40-pin GPIO breakout, but it isn't breadboard friendly. Use the Pi Wedge to bring these lines out to your breadboard$5.07 USDIn stock
Add to cart -
SparkFun 16×2 SerLCD – RGB Text 3.3V(Qwiic)
This is similar to other 16x2 character LCDs that you've seen before but has an ATMega 328P as the controller and RGB text.$22.95 USDIn stock
Add to cart -
Flipsky 100A 2-Channel Electronic Speed Controller Based on 6....
$303.85 USDIn stock
Add to cart -
Flipsky 50A Electronic Speed Controller Based on 4.20 VESC
$82.84 USDIn stock
Add to cart -
Adafruit ItsyBitsy nRF52840 Express
What's smaller than a Feather but larger than a Trinket? It's an Adafruit ItsyBitsy nRF52840 Express featuring the Nordic nRF52840 Bluetooth LE processor! Teensy & powerful, with a fast nRF52840 Cortex M4 processor running at 64 MHz and 1 MB of FLASH$20.85 USDIn stock
Add to cart -
30AWG Wire, Assortment – Wire Wrap, 8 Colors
Assorted 30AWG stranded core wire in varying colors.$15.09 USDIn stock
Add to cart
-
Push Pogo Pin 4 – Cup Tip
This 33mm (1.3") long cup-tipped pogo pin probe pin is normally used for electronic JTAG uses, but we use them for bots!$1.25 USDIn stock
Add to cart -
3mm LED with internal resistor – 5V
A red 5 volt LED where the resistor is built right into the plastic. No more messy current limiting resistors!$0.35 USDIn stock
Select options -
Regular Motor 2
Need more power out of your gear motor? This is a high-power motor that fits in the same form factor as used by the GM2/3/8/9 style gear motors.$2.25 USDIn stock
Add to cart -
Gear Motor 24 – 1:192 90 Degree Shaft
Call it a teeny, tiny little brother to the GM3 gearbox. With a suitably smaller appetite for power!$4.49 USD - $4.99 USDIn stock
Add to cart -
Gear Motor 9 – 143:1 90 Degree Shaft
This 143:1 gear motor is much like the GM3 gear motor but runs at nearly twice the speed. Great for robots needing speed over torque!$4.77 USD - $5.75 USDIn stock
Add to cart -
GM2/3/8/9/17 Gear Motor mounts
Auxiliary mounts for the GM2/3/8/9/17 gear motors. Image shows each side of wheel (not sold in sets of 2)$1.25 USDIn stock
Add to cart -
Regular Motor 3 – 6V
This is the standard motor that is built into the GM2/3/8/9. Nominally runs at 6VDC and consumes roughly 35mA$2.00 USDIn stock
Add to cart -
GM2/3/8/9/17 with GMPW
Need a gear motor and wheel? Get this convenient package, and save! Complete with a GM2/3/8/9/17 gear motor, a wheel with a molded-on tire, and mounting screw.$6.78 USD - $7.98 USDIn stock
Select options -
25:1 Gear Motor wi 6mm motor w/D-Shaft
You know and love the GM15, but hate the pulley shaft? Ok, ok - here's a more standard "D" shaft configuration!$13.05 USD - $15.00 USDIn stock
Add to cart -
150 ohm Resistor
5% accuracy 1/4 watt resistors to get you started with your BEAM experiments.$0.20 USDIn stock
Add to cart -
OpenBeam Extrusion 60mm Length
This is the 'beam' part of 'Open Beam', the central building component for the system.$1.25 USDIn stock
Select options -
Vibrating Disk Motor
The VPM2 is a replacement for the now unavailable venerable VPM. At 12mm dia x 3.4mm thick, it's smaller than the original, and has presoldered leads!$3.95 USDIn stock
Add to cart -
Regular Pager Motor 2
These new, factory-fresh pager motors come ready-to-run: no eccentric weight removal necessary like on surplus pager motors!$3.95 USDIn stock
Add to cart -
470 ohm Resistor
Resistors, 1/4 watt, 5% accuracy$0.20 USDIn stock
Add to cart -
Standard LED
Standard sized diffused T1-3/4 LEDs, great for indicators. Available in green, red, yellow, white and blue.$0.30 USDIn stock
Select options
-
Raspberry Pi 400 Desktop Personal Computer Kit
The Raspberry Pi 400. The Pi4B in a keyboard case, with accessories, ready to plug into your HDMI monitor!$139.00 USDIn stock
Add to cart -
Raspberry Pi 4B- 8GB
$96.19 USDThe Raspberry Pi 4B. A bit faster than the Pi 3 B+, with some well-overdue enhancements!
In stock
Add to cart -
Creality Ender 5 Plus 3D Printer
Print with reliability and stability with this easy to assemble 3D printer.$613.99 USDIn stock
Add to cart -
Creality CR-6 SE 3D Printer
Start your 3D printing journey with this affordable and easy to use 3D printer with a respectable 220x220x250mm print volume.$498.99 USDOut of stock
Read more -
eTwinkling 1.75mm PLA Warm Orange Filament – 1kg Spool
eSun’s eTwinkling PLA filament is a nice way to add some extra flair to your 3D printing projects!$25.95 USDIn stock
Add to cart -
eTwinkling 1.75mm PLA Red Filament – 1kg Spool
eSun’s eTwinkling PLA filament is a nice way to add some extra flair to your 3D printing projects!$25.95 USDIn stock
Add to cart -
eTwinkling 1.75mm PLA Black Filament – 1kg Spool
eSun’s eTwinkling PLA filament is a nice way to add some extra flair to your 3D printing projects!$25.95 USDIn stock
Add to cart -
eSilk 1.75mm PLA Rainbow Filament – 1kg Spool
eSuns eSilk is a modified verison of their standard PLA with materials that give it a bright and shiny effect.$30.75 USDIn stock
Add to cart -
Pimoroni Raspberry Pi Zero OctoCam
Raspberry Pi Zero W does make a great security$45.00 USDoctopuscamera!In stock
Add to cart -
Raspberry Pi 4B – 4GB
The Raspberry Pi 4B. A bit faster than the Pi 3 B+, with some well-overdue enhancements!$65.29 USDAvailable on backorder
Add to cart -
Raspberry Pi 4B – 2GB
The Raspberry Pi 4. A bit faster than the Pi 3 B+, with some well-overdue enhancements!$46.09 USDAvailable on backorder
Add to cart -
Creality CR10-S4 3D Printer
Excellent quality LARGE prints, on a budget!$688.50 USDIn stock
Add to cart -
Creality Ender 3 Pro 3D Printer
Start your 3D printing journey with this affordable and easy to use 3D printer with a respectable 220x220x250mm print volume.$299.99 USDAvailable on backorder
Add to cart -
Octoprint Raspberry Pi 3D Printing Bundle
Manage your 3D printer remotely with this Octoprint Raspberry Pi web interface bundle. Now upgraded with the Raspberry Pi 4B! For filament selection: Click here to see your options and then add a note of which roll you have selected in the “Order Notes” field during checkout.$78.65 USDIn stock
Add to cart
Wire and Cable Now Available at Solarbotics!
An awesome catalog of wire for all of your project needs! We now have a good selection of stranded wire, solid wire, as well as multi conductor cable. If you have any wire requests that are not available online please reach out to support@solarbotics.com and we will see what we can do.
Continue Reading
ESun Filament – Back in stock!
We’ve just received our eSun filament restock – thanks for your patience. It’s being sorted in the warehouse presently, and fresh stock will be up at the store shortly!
Continue Reading
Creality Parts are IN, and Filament status update
As great Creality Printers generally are, it’s still a hassle to get parts and pieces to fix or enhance your printer. This explains why we were quite thrilled to see some BIG boxes come in from Creality the other day, containing: Replacement Ender-3 24V Hot Ends CR Series Inductive Leveling Kits BL-Touch Kits Ender-3 1.1.5 Silent motherboards CR-10 4.4.2 Silent … Read more…
Continue Reading