SPECIFICATIONS

Brand Name: NoEnName_Null

Origin: Mainland China

Condition: New

Type: Module

Model Number: Electronic Diy Kit Weevil Eye Beginner

Supply Voltage: Learn To Solder Fun Kit

Dissipation Power: Handmade Gift Fit

is_customized: Yes

Operating Temperature: Student Experiment Parent-Child Interaction

Choice: yes

Features:

1.The product is made of high-quality materials with guaranteed quality

2.Multiple colors to choose from: red+white+yellow+black+green+blue+purple

3.Lightweight product design, simple welding, and wide application scenarios

4.It is very suitable for DIY electronic beginners to learn welding, electronic training, handcrafted gifts, etc

5.Shipping as loose parts requires self assembly, which can improve one's hands-on ability

Parameter:

After soldering the insect's eyes, we can test the functionality of the circuit board by placing the 20mm button battery face up into the battery box. If the light is dim, you should see the LED light coming on. If not, please cover the sensor with your fingers for testing.

If the insect's eyes don't light up, please don't worry! Starting with some simple questions, check your solder joints to ensure good connection between your components and the circuit board. The solder should flow into the inside of the circuit board and not bounce around the component pins. Also, check to ensure that the direction of the transistors and LED lights is correct.

Package include:

Weevil Eye PCBX1

X2 LED lights

47k Ohm resistor X1 pieces

X1 micro photocells

20mm button battery box (excluding batteries) X1 units

2N3904 transistor X1

220 ohm resistor X2 pieces