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Mini Yellow Dream Light Circle LED DIY Kit Star Flashing LED Light Cube
1.Introduction:
★It is an easy make four-layer round led dimensional cylinder kit. All are DIP components.
★It has more than 23 kinds of special led gradient effect. Some kinds of the effect is star-flashing and lightnin...
$5.31
$7.59
SKU: GY18155
$5.31
$7.59
31
Mini Green Dream Light Circle LED DIY Kit Star Flashing LED Light Cube
1.Introduction:
★It is an easy make four-layer round led dimensional cylinder kit. All are DIP components.
★It has more than 23 kinds of special led gradient effect. Some kinds of the effect is star-flashing and lightnin...
$5.31
$7.59
SKU: GY18154
$5.31
$7.59
31
Mini White Dream Light Circle LED DIY Kit Star Flashing LED Light Cube Lamp for Christmas
1.Introduction:
★It is an easy make four-layer round led dimensional cylinder kit. All are DIP components.
★It has more than 23 kinds of special led gradient effect. Some kinds of the effect is star-flashing and lightnin...
$5.31
$7.59
SKU: GY18153
$5.31
$7.59
31
DIY Kit 3D Xmas Tree RGB Flash LED Circuit Colorful Christmas Trees LED Soldering Practice Kit DC 4.5V~5.5V
1.Introduction:
It is a flash Christmas tree kit consists of three circuit board, allows 36 LED flash alternately, showing a Christmas tree in the space of three-dimensional profile...
$13.29
$18.99
SKU: GY18150
$13.29
$18.99
30
GY-US42 APM Aircraft Controller IIC I2C Integrated Ultrasonic Distance Measuring Sensor Module
1.Description:
It is a GY-US42 ultrasonic sensor module.The module can be adapted to different working environments and directly connected to the microcontroller.A USB to TTL module connection is required when connecting...
$14.50
SKU: GY18069
$14.50
DIY Kit Electronic Dice Touch Control LED Lamp Circuit Experiment Electronic Soldering Practice Kits for Beginner
1.Introduction:
It is a touch-controlled electronic dice. The displayed numbers are randomly displayed after each press of the touch button.
2.Feature:
1>.Touch button control
&nb...
$3.49
$4.99
SKU: GY17781
$3.49
$4.99
31
DC 5V 12V 24V Trigger Counter Module MOS Delay Circuit Switch Timer 32-Function
1.Description:
It is a delay MOS tube module.It can be used to control motors,LED strips,DC motors,miniature water pumps,solenoid valves,etc.
2.Feature:
1>.Digital dispiay
2>.No noise...
$5.09
$5.99
SKU: GY17192
$5.09
$5.99
DIY Kit RGB Flash LED Circuit Colorful Christmas Trees LED Soldering Practice Kits Xmas Fun Gift DC 4.5V-5.5V
RGB LED Flash Christmas Tree DIY Kit
1.Introduction:
It is a flash Christmas tree kit consists of three circuit board, allows 36 LED flash alternately, showing a Christmas tree in the space of three-dimensional profile (the night e...
$6.22
$8.89
SKU: 14959
$6.22
$8.89
31
DC 12V 10minute Delay Relay Module 10A Switch Controller Adjustable Trigger Delay Circuit Board
1.Description:
QF1025 is a trigger delay module.User can adjust delay time by potentiometer to meet require.
2.Feature:
1>.Low level trigger
2>.Support input reverse connection protec...
$3.99
$4.99
SKU: 15148
$3.99
$4.99
AC 220V 99s 99min Delay Relay Module 10A Switch Controller Adjustable Trigger Delay Circuit Board JK13P-AR
1.Description:
JK13P-AR is a trigger delay module.User can adjust delay time by potentiometer to meet require.
2.Feature:
1>.High voltage trigger
2>.Delay time can be set
3...
$4.79
$5.99
SKU: 15144
$4.79
$5.99
LM393 5V 1Bit Voltage Comparator Single Channel Relay Control Circuit Module
1.Description:
It is a DC 5V 1Bit Voltage Comparator Module.It controls the output state of the relay by comparing the two voltages.
2.Features:
1>.Settable reference voltage
2>.Input...
$6.80
$8.50
SKU: 14753
$6.80
$8.50
Dual USB Port Charging Module, QC Mobile Power Boost Module, 5V 2.4A Charger Circuit Board with LCD Display
Parameter:
1>.Input charging voltage: DC 5V 1A
2>.Input battery voltage:DC 3.7V-4.2V Polymer Rechargeable Lithium Battery
3>.Input type:Type-C/MicroUSB/Lighting
4>.Output channel:2 Channel
...
$4.89
$6.99
SKU: 14048
$4.89
$6.99
31
Solar Charging Circuit Board Mobile Power Boost Module 5V 1A 2A Charger Step UP Module
Parameter:
1>.Input charging voltage: DC 5V 1A
2>.Input battery voltage:DC 3.7V-4.2V Polymer Rechargeable Lithium Battery
3>.Solar panel charging voltage:DC 4.5V-5.8V
4>.Output chan...
$3.70
$5.29
SKU: 14047
$3.70
$5.29
31
DIY Kit Pulse Sequence Control Repairer NE555 74LS194 Circuit Fault Detector
Description:
The pulse sequence control circuit electronic kit consists of a signal generator, a JK flip-flop, a NAND gate, a bidirectional shift register, etc., through which a time base circuit 555, NAND gate, JK flip-flop, ...
$4.89
$6.99
SKU: 13811
$4.89
$6.99
31
DIY Kits Infrared Sensor Alarm Electronic Circuit Suite
Descrption:
This circuit design can realize the buzzer sounds when the hand is close to the infrared emission tube and the infrared receiving tube, the LED light is on, the sound is stopped immediately after the hand is ...
$2.35
$3.35
SKU: 13808
$2.35
$3.35
30
20g-6kg Resistive Film Pressure Sensor 18mm Flexible Force Sensitive Resistor for Robot Wearable Device
Description:
1>.Type:PR-C18.3-ST
2>.Sensing area diameter:18mm
3>.Measuring range:20g-6kg
Use manual:
Place the round side of the gasket over the sensor.In the center of the sensing a...
$3.49
$4.99
SKU: 13670
$3.49
$4.99
31
5kg-50kg Resistive Film Pressure Sensor 10mm Flexible Force Sensitive Resistor for Robot Wearable Device
Description:
1>.Type:IMS-C10A
2>.Sensing area diameter:10mm
3>.Measuring range:5Kg~50Kg
Use manual:
Place the round side of the gasket over the sensor. In the center of the sensing ar...
$3.98
$5.69
SKU: 13658
$3.98
$5.69
31
DIY Kit Music Circuit LED Flashing Module Electronic Components Suite
Description:
The 14-level binary counter CD4060 with internal oscillation circuit is used as the control panel to control the 12 red, yellow and green LEDs to blink. The adjustment of R3 can change the blinking of the L...
$2.51
$3.59
SKU: 13613
$2.51
$3.59
30
DIY Kit NE555 Trigger Circuit Electronic Components Suite
$1.79
$2.99
SKU: 13601
$1.79
$2.99
40
Trigger Cycle Timer DC 5V 12V 24V On Off Timer Module Delay Relay Switch Circuit Module Dual MOS Control with Protective Shell for Smart Home
1.Description:
ZK-J06 is a multifunction delay relay module.Digital tube display.It can be widely used at Smart home, Industrial control, Automatic irrigation, Indoor ventilation and protection equipment.
...
$6.39
$7.99
SKU: 13501
$6.39
$7.99
