Adafruit ItsyBitsy M4 Express featuring ATSAMD51 connected to a small breadboard.
What's smaller than a Feather but larger than a Trinket? It's an Adafruit ItsyBitsy M4 Express featuring the Microchip ATSAMD51! Small,...
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$14.95
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Angled shot of black, rectangular ADC breakout board.
Many microcontrollers have ADCs these days, for reading analog/resistive sensors like potentiometers, thermistors, LDR light sensors, etc. but sometimes you need MOAR! Or maybe...
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$5.95
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75mm Long Slide Potentiometer with Knob
Slip slidin' away Slip slidin' away You know the nearer your resistance The more you're slip slidin' awayIf you're...
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Monochrome 1.3" OLED module with Adafruit logos falling like snow
These displays are small, only about 1.3" diagonal, but very readable due to the high contrast of an OLED display. This display is made of 128x64 individual white OLED pixels,...
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$19.95
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Angled shot of DAC breakout board.
Which is better, less bits or more? MORE of course! So why settle for a 12-bit DAC like the MCP4725 when you can go for the 16-bits...
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$10.95
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angled shot of TRRS jack breakout board.
Tip-Ring-Ring-Sleeve style audio cables are often used for situations where you want stereo audio and then an extra contact for a microphone input.
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$1.75
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Rotary Encoder with rubbery knob
This rotary encoder is the best of the best, it's a high-quality 24-pulse encoder, with detents and a nice feel. It is panel mountable for placement in a box, or you can plug it...
$4.50
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angled shot of 20 6mm mini tactile button switches.
Little clicky switches are standard input "buttons" on electronic projects. These work best in a PCB but
$2.50
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10 pack of 0.1uF through hole ceramic capacitors
As any engineer will tell you, 0.1uF ceramic capacitors are the magic fairy dust of electronics - sprinkle them over your circuit schematics for good luck! But seriously, a 0.1uF...
$1.95
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Angled shot of 25 Through-Hole Resistors - 1.0K ohm 5% 1/4W.
ΩMG! You're not going to be able to resist these handy resistor packs! Well, axially, they do all of the resisting for you!This is a 25 Pack of...
$0.75
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Short Male Header Kit for ItsyBitsy
These three Short Male Headers alone are, well, lonely. But pair them with our
$0.75
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Short Female Header Kit for ItsyBitsy
These three Short Female Headers alone are, well, lonely. But pair them with any of our 
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Black Nylon Screw and Stand-off Set with M2.5 Threads, kit box
Totaling 380 pieces, this M2.5 Screw Set is a must-have for your workstation. You'll have enough screws, nuts, and hex standoffs to fuel your maker...
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$16.95
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Opened box showing many nylon screws
Totaling 420 pieces, this M3 Screw Set is a must-have for your workstation. You'll have enough screws, nuts, and hex standoffs to fuel...
$16.95
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Video of hand holding an ItsyBitsy PCB. An on-board LED glows rainbow colors.
A new chip means a new ItsyBitsy, and the Raspberry Pi RP2040 is no exception. When we saw this chip we thought "this chip is going to be awesome when we give it the ItsyBitsy...
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$9.95
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USB Cable with Type A and Micro B ends
This is your standard USB A-Plug to Micro-USB cable. It's 2 meters long so you'll have plenty of cord to work with for those longer extensions.
$4.95
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