Maker & DIY Technology

"You-do-it" Electronics Center is your one stop shop for all your DIY maker projects. From component level to finished project, we have the parts you need. If you don't see what you're looking for, call or email us.
Items 1 to 36 of 40 total

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VELLEMAN Linear Bearing 10mm for K8200 3D Printer, LM10UU/SP

$3.20
These bearings provide free motion for the K8200 3D Printer linearly, or in one direction Linear bearings do not require any lubrication or maintenance, but keep a few stashed away just in case

DATAK Copper Sheets 3.25" X 10" (2 sheets), CF-3

$12.99
2 sheets  3.25" x 10" Self-adhesive 1oz copper .0016" thickness

SCIENCE WIZ Electronics Projects, 7817

$27.90
Go from potato batteries to voltage piles to building electronic circuits! Build a LIE DETECTOR! Assemble and test a touch sensor Construct blinking and flashing-light circuits Make a potato battery and voltage pile Solve circuit puzzles Make a continuity tester Master circuits with a multimeter Explore Ohm’s Law

SPARKFUN Hobby Motor with Gear 1-3 VDC, ROB-11696

$2.10
1.0 to 3.0VDC Motor but can handle a max load of up to 12VDC No load speed of 660010% RPM (@1.0V DC, 110mA).

Star Simpson's Circuit Classics Bargraph Voltage Indicator, AF3460

$38.55
This circuit lets you become a scientist and an engineer and marks the passage of that important milestone of using tools you have constructed yourself. You can measure batteries or use it to explore and understand other electronic circuits that you find in the world. They make a great gift for a first-time learner, an expert tinkerer, or even just as a fun conversation piece for your desk.

ELENCO LED Robot Blinker Kit, K-17

$9.90
With the LED Robot Blinker; you will learn about free-running oscillators. You'll have fun building; displaying and learning about the LED Robot Blinker. This kit requires soldering

NTE 8-Channel Darlington Array/Driver ULN2803 Equivalent, 2018

$3.81
Ideally suited for interfacing between low−level digital logic circuitry and high−power peripheral loads High−voltage, high−current Darlington arrays in an 18−Lead DIP type package and feature peak load current ratings to 600mA for each of the eight drivers in each device Typical loads include relays, solenoids, stepping motors, multiplexed LED and incadescent displays, and heaters

SPARKFUN JST-PH (2mm) 2-Conductor Pigtail w/ PCB Header, PRT-09914

$0.95
This is a simple two wire cable Great for jumping from board to board or just about anything else There is a 2-pin JST connector on one end, bare cable on the opposite end It also comes with the mating connector for the JST Dimensions: 6" length

SPARKFUN Jumper Wire - 0.1", 3-pin, 6", PRT-10368

$1.90
There is a 3-pin JST RE connector on both ends.  These are simple jumper wires used on standard 0.1" breakaway headers. Dimensions: 6" length

SPARKFUN XT60 Connectors - Male/Female Pair, PRT-10474

$1.90
Perfect for applications up to 65A continuous draw.Sold in pairs of 1 male and 1 female connector.

OSEPP JST 4 Pin Wire Assembly 6" 10pk, LS-00088

$13.49
6" length 8mm in height after mounting 2.0mm pitch.disconnectable crimp style connectors Current rating: 2A AC. DC (AWG #24) Voltage rating: 100V AC, DC Temperature Rating: -25°C to + 82°C

OSEPP JST 3 Pin Wire Assembly 6" 10pk, LS-00089

$13.49
6" length 8mm in height after mounting 2.0mm pitch.disconnectable crimp style connectors Current rating: 2A AC. DC (AWG #24) Voltage rating: 100V AC, DC Temperature Rating: -25°C to + 82°C

OSEPP Tank Mechanical Kit, TANK-01

$99.95
100% Arduino Compatible aerospace grade anodized aluminum corrosion resistant coating Everything you see in image is whats included – ASSEMBLY REQUIRED optional tires / belt accessories for wheels Operating voltage output : 9 volts ( x6 AA Batteries) 100% compatible all OSEPP sensors 9v DC motors included Suggested Accessories: OSEPP TB6612 Motor Driver and UNO Board

NTE EL Wire Red 2.3mm Diameter, 69-ELW2.3-RD

$9.48
Optimum Operating Voltage: 90 - 120VAC Power Dissipation: 200mW Standard 9.84 Ft. (3 Meter) Length with Pre-Wired Connector Extremely Flexible, can be Bent, Knotted, Cut, Stretched, etc. without Compromising the Lighting Effect

NTE EL Wire Orange 2.3mm Diameter, 69-ELW2.3-OR

$9.48
Optimum Operating Voltage: 90 - 120VAC Power Dissipation: 200mW Standard 9.84 Ft. (3 Meter) Length with Pre-Wired Connector Extremely Flexible, can be Bent, Knotted, Cut, Stretched, etc. without Compromising the Lighting Effect

NTE EL Wire 12VDC Cigarette Lighter Plug drives 0 - 5 meters, 69-ELDP-2

$9.48
Cigarette Lighter Plug in DC Input: 12VDC Output Power: 1.2W Output (RMS): 180VAC Optimal Load Length: 5 meters (16.4 feet)

NTE EL Wire 12VDC Cigarette Lighter Plug drives 0 - 3 meters, 69-ELDP-1

$5.06
Cigarette Lighter Plug in DC Input: 12VDC Output Power: 1.0W Output (RMS): 130VAC Optimal Load Length: 3 meters (9.84 feet)

NTE EL Wire AC Power Supply drives 0 - 30 meters, 69-ELD30

$24.90
AC Input: 110 - 250VAC Output Power: 8.6W Output (RMS): 115 - 136VAC Optimal Load Length: 30 meters (98.43 feet)

NTE Precision Temperature Sensor, 7225

$1.71
Directly Calibrated in °K 1°C Initial Accuracy Operates From 450μA to 5mA Less Than 1Ω Dynamic Impedance Ab

SPARKFUN Hall Effect Sensor - US1881, COM-09312

$1.20
3.5V to 24V DC operation voltage Low current consumption Temperature compensation Wide operating voltage range Open-Collector pre-driver 50mA maximum sinking output current Reverse polarity protection Lead Free Package: TO-92

OSEPP Light Sensor Module, LIGHT-01

$3.95
Suitable supply voltage: +3 to 5Vdc Analog voltage output: 0 to 5 Vdc Detects ambient light density Works with CdsPhotoresistor Interface with microcontrollers and logic circuits Analog sensors Uses PH 2.0 socket Special sensor with Arduino expansion boards

SPARKFUN Piezo Element, SEN-10293

$1.90
Piezo elements come in handy when you need to detect vibration or a knock You can use these for tap or knock sensors pretty easily by reading the voltage on the output They can also be used for a very small audio transducer such as a buzzer

VELLEMAN Line Tracking Sensor TCRT5000 Module, VMA326

$5.35
Sensor adopts TCRT5000, high sensitivity Sensitivity adjustable by potentiometer working voltage: 3.3 V - 5 V operating current: 20 mA Digital switch output (0 and 1) Has 2 fixed bolt holes, convenient installation small board PCB size: 42 x 10.5 mm Power indicator light (red) and digital switch output indicator light (green) detection reflection distance: 1 mm - 25 mm

VELLEMAN Hall Effect Modules 2 pack, VMA313

$4.30
Voltage: 5 VDC connection: 3 pins, +(middle pin), ground and S (data out) output (S): Schmitt Trigger, Active Low Activation: 30 Gauss Deactivation: 10 Gauss LED indicator: ON when activated size: 25 x 15 mm weight: 2 g

SPARKFUN RF Link Receiver - 4800bps (434MHz), WRL-10532

$5.95
434 MHz 500ft range (given perfect conditions) 4800bps data rate 5V supply voltage

SPARKFUN RF Link Transmitter - 434MHz, WRL-10534

$4.95
434 MHz 500ft range (given perfect conditions) 4800bps data rate 5V supply voltage