All Products
Showing 1-20 of 51 products
Thermochromic Pigment - Yellow - 10g
·
We love playing with obscure materials that have a creepy-cool or magical quality. Sure, there's invisible ink, but have you ever used heat to make a painting disappear?We're carrying these Thermochromic Pigments in a variety of colors. This pigment is a bright Yellow. It changes to a light/white...
Thermochromatic Pigment - Blue to Yellow (20g)
We’ve all seen toys and things that change color when you run them under warm water or heat them up in the sun. Some of us were especially mesmerized and had to find out what made them do that. It turns out that this is a property called “thermochromism” and it can be implemented in a number...
Thermochromatic Pigment - Black to Red (20g)
We’ve all seen toys and things that change color when you run them under warm water or heat them up in the sun. Some of us were especially mesmerized and had to find out what made them do that. It turns out that this is a property called “thermochromism” and it can be implemented in a number...
Science Is Magic That's Real Lapel Pin
Do you remember your first science project, the one that made you explode with glee!? Science is not only about facts and figures, it's also about understanding how the world works, and this is where the magic comes in. Science can help us to unlock the secrets of the universe, or bake ...
Study Pack of HUSKYLENS for micro:bit
Note: HUSKYLENS and micro:bit board are not included. The Study Pack of HUSKYLENS for micro:bit is an HuskyLens extension kit based on micro:bit programming. It is suitable for students aged 8-19. Centered around AI image recognition, the kit is equipped with 7 external modules and 28 cards that...
HUSKYLENS Study Pack with micro:bit V2
·
This kit bundles a HUSKYLENS AI vision smart sensor, a micro:bit V2 board and the matching Study Pack for classroom-friendly image recognition projects. It is based around micro:bit programming and is designed to help students explore the eight HUSKYLENS functions through hands-on lessons.The stu...
TPBot STEM Car - micro bit robot
TP Bot is a smart programming car for micro:bit. Can it be considered a different robot car because of its pre-defined functions that don't require a micro:bit? It can also be used as a teaching tool at the same time, you can code it through micro:bit or make extensions for other modules and stan...
MindPlus Coding Kit for Arduino
MindPlus Coding Kit for Arduino is a set of tools for programming learning. As its compatibility for Mind+, a graphical coding software for starters, and Arduino IDE, this kit is well applicable to students from the lower grade to the higher grade. It comes with an Arduino Uno R3 mainboard and a ...
Black Woven USB A or Type-C to Type-C Cable with Magnetic Tip
·
Some days we're feeling extra fancy here at the 'fruit warehouse, and we have a big soft spot for woven fabric cables. Like, peep this fully reversible pink/purple Blinka-inspired cable or this mithril-like 3-in-1 Sync and Charge cable. Our latest addition to the collection is this...
SparkFun Pulsed Coherent Radar Sensor - Acconeer XM125 (Qwiic)
·
Forget ultrasonic and infrared sensors; the SparkFun Qwiic Pulsed Coherent Radar Sensor - Acconeer XM125 brings powerful 60 GHz radar technology to your projects. This sensor isn't limited to surface detection; it can see through walls, cabinets, and even pockets (depending on the material), ma...
Black Magic Probe with JTAG Cable and Serial Cable - V2.1
·
The Black Magic Probe V2.1 is a next-generation JTAG/SWD debugging tool for ARM Cortex microprocessors. Unlike traditional debug dongles, it doesn't require OpenOCD or STLink — the probe itself is a GDB server, emulated through USB serial. Simply connect via GDB and start debugging directly. It ...
13.3inch Magic Mirror, Voice Assistant, Touch Control
The Waveshare 13.3″ Magic Mirror is a smart mirror display powered by a built-in Raspberry Pi 3A+. Behind a one-way mirror panel, a 13.3″ IPS touchscreen (1920×1080) displays customisable information — news, weather, time, calendar, and more — while still functioning as a regular mirror. Touch co...
Flexinol - 0.012 Diameter (1 foot)
This 0.012" Flexinol® Actuator Wires (aka shape memory Nitinol) is a one foot long piece of nickel-titanium alloy that can flex and contract when a specific amount of heat or current is applied to it and are made specifically for linear actuators to replace small motors or solenoids. If you are a...
SparkFun Edge Development Board - Apollo3 Blue
Edge computing is here! You've probably heard of this latest entry to the long lineage of tech buzzwords like "IoT," "LoRa," and "cloud" before it, but what is the edge and why does it matter? The cloud is impressively powerful but all-the-time connection requires power and connectivity that m...
Raspberry Pi AI Camera
·
Introducing the Raspberry Pi AI Camera—your new best friend for smart vision projects! This nifty little module is packed with a 12.3MP Sony IMX500 Intelligent Vision Sensor, giving you the tools to effortlessly create vision AI applications and neural network models. Whether you’re just getting ...
Frog Prince Enamel Pin
Show off your love for fairy tales with this Frog Prince Enamel Pin! This enamel pin features a crowned frog prince holding a wilting rose, perfect for adding a whimsical touch to your favorite jacket, backpack, hat, or wherever you choose to pin it. The pin is made from durable metal with vibran...
MyoWare 2.0 Power Shield
·
The MyoWare® 2.0 Power Shield is designed to easily power the MyoWare 2.0 Muscle Sensor for remote applications. The MyoWare Power Shield is equipped with snap connectors on the board so you can easily stack it to the top side of the MyoWare Muscle Sensor. Flip the switch to the ON position to gi...
MyoWare 2.0 Wireless Shield
·
The MyoWare® 2.0 Wireless Shield is designed to take in readings from the MyoWare 2.0 Muscle Sensor and wirelessly transmit sensor data with the ESP32-WROOM! This shield also includes a built-in LiPo battery to remotely power the muscle sensor and the ESP32 module. The Wireless Shield is equipped...
Unicorn LED Filament
·
COB LED Unicorn – A Miniature Magical LightThis glowing unicorn is crafted from COB (Chip-on-Board) LEDs, the same technology found in Edison-style LED bulbs, arranged in a whimsical design to create a bright, warm, and uniform glow. Each piece consists of dozens of micro LED diodes, bonded onto ...
![The Art of Electronics 3rd Edition by Horowitz Hill HARDCOVER [Third Edition]](/rails/active_storage/representations/redirect/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVGkConlJIghwdXIGOwBUSSIMYmxvYl9pZAY7AEY=--e7cb2f420b8b66565fed622ec0fda6da60d26c32/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVHsIOgtmb3JtYXQ6CXdlYnA6EnJlc2l6ZV90b19maXRbB2kCkAFpApABOgpzYXZlcnsHOgxxdWFsaXR5aVc6CnN0cmlwVEkiCHB1cgY7AFRJIg52YXJpYXRpb24GOwBG--f55be79df1f1b025f86d676a642df617e240cfbc/image_ad01a67a-9e81-46ba-9f2a-c8e930ec51e0.jpg)
The Art of Electronics 3rd Edition by Horowitz Hill HARDCOVER [Third Edition]
·
We absolutely love The Art of Electronics by Paul Horowitz and Winfield Hill. So much so, our Ladyada (Limor Fried, founder and engineer of Adafruit) scored a review copy and even gives her commendation on the back cover! Here's what she had to say: "Who among us has not kept a cherished copy ...
