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Dual Channel Signal Generator 1Hz-160KHz PWM Frequency Duty Cycle Complimentary Adjustable Module LED Display
Description:
PWM signal generator is a device that provides electrical signals at a variety of frequencies, square wave, and output levels.It is used as a signal source or excitation source for testing.Widely used in production practic...
$4.89
$6.99
SKU: 13327
$4.89
$6.99
31
Thermometer K-type Thermocouple High Temperature Tester Digital LED Display
Description:
Sensing the ambient temperature with a K-type thermocouple and displaying it on the display.
Features:
1>. Use industrial grade K-Type sensor;
2>. LED display;
3>. Measuring temperature range is wide;
...
$4.89
$6.99
SKU: 13326
$4.89
$6.99
31
XH-M452 DC 12V LED Dual Digital Temperature Humidity Controller Independent Output 10A Relay Control Thermostat +Probe
Description:
XH-M452 use ST controller and high-precision temperature sensor probe.Good performance and accuracy.Simple panel control, wide temperature range, simple design, elegant appearance, high mechanical strength. It can be embed...
$15.39
$21.99
SKU: 13227
$15.39
$21.99
30
DIY Music Colorful RGB LED Flashing Light with Acrylic Case, Double Heart-shaped LED Light Electronic Kits for Valentine's Birthday Gift
Introduction:
This is arrow through two hearts shaped LED kit parts. It need to be soldered by yourself.
Parameter:
NO.
Parameter
Value
1
Power Supply
5V...
$11.89
$16.99
SKU: 13055
$11.89
$16.99
30
DIY Colorful RGB Flashing LED Cube Ball Light Remote Control Spherical Spectrum Light Lamp with Acrylic Case
Introduction:
New design concept, cool effect, different light cube with a wonderful experience!
A learning kit, it might be hard to assembly but also a challenge.
Also a nice choice to have a race with some friends and se...
$17.49
$24.99
SKU: 13051
$17.49
$24.99
30
Colorful RGB Flashing DIY LED Cube Ball Light Spherical Spectrum Light Lamp with Remote Control
Introduction:
New design concept, cool effect, different light cube with a wonderful experience!
A learning kit, it might be hard to assembly but also a challenge.
Also a nice choice to have a race with some friends and s...
$13.99
$19.99
SKU: 13050
$13.99
$19.99
30
White Flashing LED DIY Kit Heart Shape Breathing Lamp Electronic Kit Soldering Practice Kit DC 4V-6V
Description:
This is a DIY Heart Shape breathing lamp kit. You need solder it by yourself.
Parameters:
Parameters
Value
Name
Heart shape led
Operatin...
$1.65
$2.35
SKU: 12560
$1.65
$2.35
31
Green LED DIY Kit Heart Shape Breathing Lamp Kit Electronic Soldering Kit DC 4V-6V
Description:
This is a DIY Heart Shape breathing lamp led kit. You need solder it by yourself.
Parameters:
Parameters
Value
Name
Heart shape led
Oper...
$1.65
$2.35
SKU: 12558
$1.65
$2.35
31
Red Flashing LED DIY Kit Heart Shape Breathing Lamp Kit Electronic Soldering Practice Kit DC 4V-6V
Description:
This is a DIY Heart Shape breathing lamp kits. You need solder it by yourself.
Parameters:
NO.
Parameters
Value
1
Name
Heart shape led...
$1.65
$2.35
SKU: 12557
$1.65
$2.35
31
Colorful RGB Dream Light Circle LED DIY Kit Music Round Spectrum Module 8x32 Dot Matrix with Protective Shell for Birthday Gift
Warm Tips:
This DIY installation is more difficult to be installed, please be patient until the installation is complete!!!
It is strongly recommended to browse the installation manual before starting installation!!!
Description...
$24.49
$34.99
SKU: 12543
$24.49
$34.99
31
DIY Colorful Glittering Pentagram Shaped Water Light RGB Flashing LED Lamp Kits, Funny DIY Soldering Kits for Xmas Birthday Gifts
Description:
It is an LED flashing DIY kit, issued a dazzling color, if it is with the music together, the audio-visual effect will be better.
Parameters:
1>. Operating voltage: DC4.5V-5V;
2>. Power supply mode: 3pcs AA ...
$4.19
$5.99
SKU: 12367
$4.19
$5.99
31
0.28 Inch LED Digital Thermometer Temperature Sensor Detector Waterproof NTC Metal Probe DC 4-28V
Parameter:
Name:0.28 inch digital display thermometer
Power Supply Voltage:DC 4-28V
Measurement Range;-20~100 celsius
Precision:0.1 celsius
Sensor Type:1m NTC metal waterproof sensor
Refresh Rate:1s/times
Display Size:22 x1...
$4.19
$5.99
SKU: 11319
$4.19
$5.99
31
Dot Matrix Display LED Matrix Display Module for Arduino MCU Control
Product Introduction:
1. Single module can drive a 8*8 common cathod dot matrix
2. Operating Voltage:5V
3. Size:3.2*3.2*1.3cm
4. With 4 pcs fixing screw holes,diameter 3mm
...
$2.79
$3.99
SKU: 11100
$2.79
$3.99
30
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
0.49in White OLED Display Module 64x32 0.49" Screen for Arduino AVR STM32
Product Introduction:
1.Specification:0.49 inch
2.Light Color:white
3.Resolution:64*32
4.Interface:IIC
5.Size Picture:
6.Pin Description:
$2.63
$3.75
SKU: 10788
$2.63
$3.75
30
FM Receiver Frequency Modulation Micro SMD LED Radio DIY Kits Electronic Assembling DIY Project
Introduction:
1.HX3208 suite adopts electric tunning monolithic FM integration circuit, tunning is convenient and accurate, has high sensitivity of receiving; small and light, easy to carry.
2.Voltage 1.8-3.5V, internal s...
$2.79
$3.99
SKU: 9653
$2.79
$3.99
30
0.28Inch 3 Bits Red LED Display Digital Thermometer Temperature Meter with NTC Sensor Metal Waterproof Probe DC4-28V
Product Introduction:
1.Power Supply Voltage:DC4-28V
2.Testing Temperature Range:-20℃~100℃
3.Precision:0.1℃
4.Sensor Type:1m NTC metal waterproof sensor
5.Refresh Rate:1s/times
6.Display Size:22mm*10mm*8mm
Applications:
...
$3.00
$4.29
SKU: 9416
$3.00
$4.29
30
50K High-Quality Sealed Dual Connection Potentiometer Volume Adjusting Equipment
Product Introduction:
1.Potentiometer:50K
$1.99
SKU: 9007
$1.99
5V Warm White LED Panel Board 24 Piranha LED Energy Saving Panel Light
Specification:
☆ basic properties ☆
Product name: super bright Piranha LED light board
LED: 24pcs
Operating voltage: 3V-5V
Operating Current: 360mA
Rated Power: about 1.8W
Life: 50000-80000 hours
Beam Angl...
$2.99
$3.95
SKU: 5441
$2.99
$3.95
25
ICStation Electronic Dice DIY Kit 7pcs Red LEDs Flashing Light Funny DIY Dice Module Electronic DIY Kits
Description :
Electronic dice kit is based on the NE555 oscillator circuit and fun circuit CD4017 counter display kit. Can simulate the dice, make fun of the game.
Kit Parameters :
Supply voltage: 4.5-5V
Dime...
$2.09
$2.99
SKU: 5027
$2.09
$2.99
31
