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Resistor Assortment Kit – 500 Pieces – 5-Pack
Includes 30+ resistor values from 10? to 1M?
1/4 watt, ±1% tolerance carbon film resistors
Perfect for Ohm's Law experiments and voltage dividers
Clearly labeled compartments for e...
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$100.00
$115.00
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Raspberry Pi's Own Dual-Core Microcontroller in a Compact Package
The RP2040 is a dual-core ARM Cortex-M0+ microcontroller developed by Raspberry Pi Ltd. With 264KB of on-chip SRAM, flexible I/O via Programmable I/O (PIO) state...
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$34.95
$41.94
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SG90 Micro Servo Motor – 5-Pack
Mini 9g servo with ±90° to ±180° range
Uses PWM signal for easy control with Arduino
Includes servo horns and mounting hardware
Perfect for robotic arms, pan/tilt systems
Compact size, quiet ope...
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$19.99
$22.99
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Detect Sound Presence for Voice-Activated and Noise-Triggered Projects
These sound detection sensor modules output a digital signal when the ambient sound exceeds an adjustable threshold, making them well-suited for sound-activ...
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$24.99
$28.74
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Single-Pole Double-Throw Rocker Switches for Power Control
These SPDT rocker switches are a staple for DIY electronics enclosures and power control circuits. The rocker-style actuator provides a satisfying tactile click and cle...
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$99.99
$124.99
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Precision Variable DC Power for Electronics Development and Testing
A variable bench power supply is an essential piece of equipment for any electronics lab, makerspace, or development bench. This unit provides continuously adj...