[IN STOCK/COD]d2-1 DIY Track Mobil Smart Photosensitive LM393 untuk Robot Elektrik
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Detail [IN STOCK/COD]d2-1 DIY Track Mobil Smart Photosensitive LM393 untuk Robot Elektrik
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Principle of Operation:
LM393 compares the value of the two photoresistors at any time. When there is an imbalance (for example, one side presses the black track), the motor stops immediately at one side and the motor rotates at the other side, so that the carriage corrects the direction and returns to the correct direction. Above, the whole process is a closed-loop control, so it can be quickly and sensitively controlled.
On the back of the assembly instructions is an easy runway for the tracking car.
Customers can also use the 1.5~2.0cm black electrical tape directly on the ground to design the complex runway.
Note: the item is not include batteries.
Package Listing:
Voltage Comparator LM393 (1)
IC Socket 8-pin (1)
Electrolytic Capacitor 100uF (2)
Adjustable Resistor 10K (2)
Color Ring Resistor 3.3K ohm (2)
Color Ring Resistor 51 ohm (4)
Color Ring Resistor 1K ohm (2)
Color Ring Resistor 10 ohm (2)
Photoresistor CDS5 (2)
LED 3mm (2)
LED 5mm (2)
Triode 8550 (2)
Switch (1)
Reduction Motor JD3-100 (2)
Car Wheel Piece (6)
Silica Gel 25*2.5mm (2)
Car Wheel Screw M3x10mm (4)
Car Wheel Screw Nut M3 (4)
Hub Screw M2.2*7mm (2)
Universal Wheel Screw M5x30mm (1)
Universal Wheel Screw Nut M5 (1)
Universal Wheel M5 (1)
PCB D2-1 (1)
Connection Wire Red (1)
Connection Wire Black (1)
Battery Case AAx2 (1)
#D2-1 #Smart #Tracking #Car #Kits #Photosensitive #LM393 #Robot #Electric #Toys
【After sales policy】 We will provide a free replacement or repair service in the following cases:
1. We make logistics mistakes
2.We send the wrong product
3.Product have quality problems which is not damaged by human factor within warranty period, the warranty period will depends on specific product warranty
4.You receive a fake one
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Gambar produk
![[IN STOCK/COD]d2-1 DIY Track Mobil Smart Photosensitive LM393 untuk Robot Elektrik](https://tokotermurah.com/img/no-pro.jpg)