Pi-BB is a powered half-size breadboard ideal for Raspberry Pi„¢, and compatible with Arduino & other development boards. Use with a Raspberry Pi or standalone for prototyping work. 300 connection points make it convenient to attach any...

Alligator clips (or Crocodile clips, if you prefer) are likely to be the most useful thing on your workbench besides the workbench itself. Whether you're just trying to make a few quick connections to test your circuit or having trouble making your...

Design your own Bonnet or pHAT, attach custom circuitry and otherwise dress your Pi Zero with this jaunty prototyping Bonnet kit! To add to the Adafruit Bonnet party, they have this Perma-Proto inspired plug in daughter board. It has a grid of 0.1"...

We will ship random (round or square) connecting pegs. This is a cute half-size clear breadboard, good for small projects. It's 2.2" x 3.4" (5.5 cm x 8.5 cm) with a standard double-strip in the middle and two power rails on both sides. You can pull the...

A dual row of headers – break to fit. 2x20 pins that can be cut to any size. Dimensions: Upper pin length: 6.0mm Plastic height: 2.5mm Lower pin length: 3.0mm

Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wire wimps out. We like this wire for being extremely supple and flexible, so it is great for wearables or...

Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wire wimps out. We like this wire for being extremely supple and flexible, so it is great for wearables or...

Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wire wimps out. We like this wire for being extremely supple and flexible, so it is great for wearables or...

Stack multiple plates, breakouts etc onto your Raspberry Pi Model B+ with this custom-made 2x20 female header. The female header part has extra spaces to make it tall: when placed on your Pi, a PCB will clear the Ethernet and USB jacks. The stacky pin...

This kit is for making your own breadboard-friendly very low dropout adjustable power supply. A good power supply is essential to electronic projects. While there are many existing designs for adjustable power supplies, this one makes improvements that...

Large Solderless Breadboard - 2250 Tie Points Metal Base For really big projects, give yourself some room to work in, with a massive 2250-point breadboard - equivalent in size to three full-sized breadboards side by side. The breadboards are mounted...

A Feather board without ambition is a Feather board without FeatherWings! This is the FeatherWing Proto - a prototyping add-on for all Feather boards. Using our Feather Stacking Headers or Feather Female Headers you can...

These two Female Stacking Headers alone are, well, lonely. But pair them with any of our Feather boards and you're in business! What do they do? They stack. Put the headers through your Feather and then...

The smallest and easiest to use serial conversion circuit on the market! This board has one purpose in life - to convert RS232 to TTL and vice versa (TX and RX). This will allow a microcontroller to communicate with a computer. Shifter SMD is...

Description: High quality general purpose PCB. Material: Single Side Copper PCB. Hole Dia: about 1mm. Hole pitch: standard 2.54mm. For point to point DIY soldering. Size:5cm x 7cm - 1.97inch x 2.76inch. Quantity:1PC Package Included : 1 X PCB Board

Feather is the new development board from Adafruit, and like it's namesake it is thin, light, and lets you fly! We designed Feather to be a new standard for portable microcontroller cores. At the Feather 32u4's heart is at ATmega32u4 clocked at 8 MHz...

These two Female Headers alone are, well, lonely. But pair them with any of our Feather boards and you're in business! What do they do? They get soldered on either side of the Feather board. Now you can plug in FeatherWings to...

Breakaway header is like the duct tape of electronics. Its great for connecting things together, soldering to perf-boards, fits into any breakout or breadboard, etc. We go through these guys real fast, and thought that given how handy they are, we'd...

Connect your own PCB to a Raspberry Pi with this extra-tall female header. The female header part has extra spaces to make it 13.5 mm tall: when placed on your Pi, a PCB will clear the Ethernet and USB jacks. This header has 3mm of pins, compared with...

How could something so simple be so useful? We heard once that in the 4th millenium B.C. some guy asked the person who invented the wheel that question.  The person who invented the wheel's answer, we were told, was something like "Well...