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DIY Kit LM3915 Audio Level Indicator Yellow Red LED Light Electronic Soldering Practice Kits
DIY Kits LM3915 Audio Level Indicator Yellow Red LED Light
Description
Power supply voltage: DC 9V-12V
...
$0.99
$4.49
SKU: 3018
$0.99
$4.49
78
US Plug 220V DIY Kit LM317 Adjustable DC Power Supply Board Voltage Regulator Module Kits with Acrylic Case
Description:
LM317 adjustable DC power supply board.
Features:
1>. This is a particularly practical power pack that switches the voltage display or voltmeter function freely by twisting the voltage knob!
2&g...
$10.91
$15.59
SKU: 12518
$10.91
$15.59
30
DIY Audio Spectrum Display Kit 8x4 Colorful SMD LED Soldering Practice Kits Music Level Indicator Electronic DIY Kits
Description:
An audio indicator that bounces with music.
Parameter:
Parameter
Value
Model
ASD-84S
Operating Voltage
DC 5V
Work ...
$4.19
$5.99
SKU: 12478
$4.19
$5.99
31
DIY Kit AT89C2051 DS18B20 Digital Temperature Controller Microcontroller Design Thermometer Electronic Soldering Kits
Packing List:
Number
Name
Specification
Quantity
R1,R2,R3,R4,R5,R6,R7
Resistor
470 ohm
7
R8,R9,R10,R11,R14
Resis...
$6.01
$8.59
SKU: 11746
$6.01
$8.59
30
DIY Clap On Off Switch Kit Electronics Soldering Practice Set Clap Switch DIY Kits
Description:
Package name: clap switch kit
Kit Model: PSK-1
Operating voltage: 5V
PCB size: 28 x 49mm
Principle of Circuits
▲The circuit is maily composed by audio frequency and bistable tigger circ...
$2.09
$2.99
SKU: 1755
$2.09
$2.99
31
DIY SMD Rotating LED Components Soldering Practice Board Skill Training DIY Kit
Product Introduction:
1.Size: 90*60mm
2.Thickness:1.6mm
3.Flow Water Lamp Circuit: CD4017, NE888, LED; after correct connnection, it will operate
4.Operating Voltage: 3-12V
5. Board material: international standard sh...
$2.79
$3.99
SKU: 11007
$2.79
$3.99
30
White LED Lamp Bulb PCB Light Board 120pcs LEDs Energy Saving Lamp DIY Kit Module AC 85V-277V with E27 Base
Description:
Please confirm that the lamp can be lit and then install the lampshade, because the lamp cover is not easy to remove it once installed.
LED energy-saving lamps for its energy saving, environmental protection, long life a...
$4.19
$5.99
SKU: 12480
$4.19
$5.99
31
DIY Kits Electronic Lucky Rotary Module Wheel Turntable Analog Lottery Tumbler Kit Red Flash LED 3-5V Fun Electronics
Product Introduction:
1.Power Supply Voltage:3-5V
2.Dimension:58*58mm
Packing List:
No.
Name
Parameter
QTY
1
Color Ring Resistor
1.2...
$0.99
$1.99
SKU: 10875
$0.99
$1.99
51
DIY Kits ICL7135 4 Bit LED Digital Display Thermometer LM35 Temperature Sensor Tester DIY Module Testing Tool
Product Introduction:
1. The circuit mainly includes temperature sensor LM35, A/D converter TCL7135 and peripheral components, decoding, driving, power circuit.
2. Working Voltage: DC 5V
Packing List:
...
$11.89
$16.99
SKU: 11744
$11.89
$16.99
30
Audio Frequency Divider DIY Kits Crossover Filters Adjustable Loudspeaker Bass Speaker Tweeter Woofer Module for Automobile Car
Packing List:
Mark
Name
Specification
Quantity
L1
Inductor
6*20*1.0*16.5T
1
C1,C2
Thin Film Capacitor
...
$2.35
$3.35
SKU: 12010
$2.35
$3.35
30
TX/RX-2.4G 6-Channel Remote Control Wireless Transceiver DIY Kit for Robotics and Motors
Description:
This is a DIY Kit Wireless Transceiver Module for Robot/Motor. You need solder it by yourself. It sends signals via wireless communication. It can be used at Robotics, smart home, research and education, model aircraft and...
$6.99
$9.99
SKU: 13280
$6.99
$9.99
30
DIY Kit Electronic Doorbell NE555 Electronic Production Transformer Sound Circuit Processing Board
Description:
▲It is composed of a time base circuit integrated block and peripheral components. It has a beautiful sound quality, easy to install, low cost and low power consumption.
▲The kit is a circuit for a bell that c...
$1.39
$1.99
SKU: 13092
$1.39
$1.99
30
DIY Kit C51 Intelligent Vehicle Obstacle Avoidance Tracking Car, Smart Robot Car Kit School Competition Electronic Projects for Students and DIYers Learn to Solder
Parameters:
Note: Package does NOT contain battery.
No.
Parameter
Value
1
Name
Intelligent vehicle obstacle tracking car
2
Voltage...
$17.49
$24.99
SKU: 13029
$17.49
$24.99
30
White Noise Signal Generator DIY Kit DC 12V Electronic Kit 2-Channel Output
Description:
This is a DIY white noise signal generator kit. You need to solder it by yourself.
Parameters:
1>. Power supply DC 12V.
2>. Two way signal output:
J1 output 1V fixed non adjustable noise...
$1.39
$1.99
SKU: 12589
$1.39
$1.99
30
DC 5V 4-Digit Digital Electronic Clock DIY Kit Tempreature Date Time Display Module Alarm Clock Soldering Kits
1.Introduction:
TJ-56-428 is a 4-Digit Electronic Clock DIY Kit.
It will display current date, time, temperature in the real time. User can set alarm as your needs.
If you like to do soldering projects, ...
$6.99
$9.99
SKU: GY20029
$6.99
$9.99
30
DIY Kit Red LED Dot Matrix Clock SMD Kit Parts C51MCU Temperature Control Module with Acrylic Shell
Description:
This is a DIY LED dot matrix optical control LED digital clock kit. It's red with a acrylic shell. This product needs to be soldered and assembled by yourself.
Parameters:
No.
Paramete...
$12.59
$17.99
SKU: 13033
$12.59
$17.99
30
DIY Kit RGB Flashing LED Optic Fiber Light Lamp Colorful Night Light Kits for Holiday Gifts Party Room Decoration
Product Introduction:
1.Size:5*8*20cm
2.Adaptive Age:6-12 years old
3.Principle:light transmission and optical fiber.
(Please noted: Battery doesn't included)
Installation Way
...
$2.09
$2.99
SKU: 12011
$2.09
$2.99
31
ASD-84 Audio Spectrum Display 8x4 DIY Kit Music Level Indicator Voice Spectrum Lights Learning Kits DIY Spectrum Analyzer
Description:
This is a DIY Audio Spectrum Display Music Level Indicator Kit. You need solder it by yourself.
Features:
1>.High sensitivity;
2>.Low power;
3>.Wide operating voltage range;
4>.Low power consumptio...
$5.59
$7.99
SKU: 13282
$5.59
$7.99
31
DIY Kits CD4060 SMD Music Fancy Lantern Colorful LED Lamp Suite Electronic Training
Description:
CD4060 SMD Music Fancy Lantern Colorful LED Lamp Suite is specially designed for electronic assembly and debugging skills check.
The circuit designs with CD4060 chip oscillator which is quite popular in the digital cir...
$2.51
$3.58
SKU: 10376
$2.51
$3.58
31
Red Yellow LED Flashing Light Electronic Kits Soldering Practice Board for Students School Soldering Practice
Description:
★The LED light flows from the inside to the outside, creating the effect of the exploding water lamp.The speed of LED flow can be adjusted to meet various demands.
★High quality PCB, even beginners can easily weld succ...
$4.19
$5.99
SKU: 12234
$4.19
$5.99
31
