SMD Soldering Practice Kit 15-Channel LED Light Controller Board 52 x 42 mm with CD4060 and 74HC138 Circuits Educational Construction Kit
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This educational construction kit is designed for anyone who wants to learn how to solder small surface mount components. The basis is a double-sided printed circuit board measuring 52 x 42 mm, onto which you will progressively assemble resistors, capacitors, LEDs, and two integrated circuits. The finished product functions as a 15-channel light controller, so immediately after connecting the power supply, you will see if your work was successful. The kit contains a total of 15 SMD LEDs, which will light up once powered. It is suitable for beginner hobbyists, electronics students, and for teaching in clubs and workshops.
On one board, you will encounter several sizes of packages, from larger 1206 resistors to 0805 and down to small 0603 components. This allows you to gradually increase the difficulty and try soldering increasingly smaller parts. The control section consists of CD4060 and 74HC138 circuits in SOP-16 packages, where you will practice soldering integrated circuits with densely spaced pins. The printing on the board indicates the position and designation of each component, making assembly manageable even without a schematic.
- Type – SMD soldering practice kit and 15-channel LED light controller
- Board size – 52 x 42 mm
- Integrated circuits – CD4060 and 74HC138 in SOP-16 packages
- LEDs – 8 white SMD LEDs 3528 and 7 SMD LEDs 0805 in random colours
- Resistors – 10 pcs 1206, 15 pcs 0805, 14 pcs 0603, and 10 resistor networks 0603
- Capacitors – 10 pcs SMD 0603 with values from 0.01 to 1 µF
- Power supply – via soldering points J1 marked plus and minus
- Assembly – according to the board printing and the component list
- Package contents – printed circuit board 52 x 42 mm, integrated circuits CD4060 and 74HC138, 15 SMD LEDs, 39 SMD resistors, 10 resistor networks, and 10 SMD capacitors
When assembling, pay attention to the correct orientation of the LEDs and integrated circuits, and check each joint after soldering to avoid cold or unconnected joints. Do not leave the soldering iron tip on the component for too long, as it may be damaged by heat. For working with 0603 components, we recommend a fine tip, tweezers, flux, and good lighting, possibly a magnifying glass. Sort the small parts by their markings on the strips before starting to avoid confusion during assembly.
The soldering practice kit with a board measuring 52 x 42 mm offers a practical way to master surface mount technology without the risk of damaging expensive electronics. You will gradually try soldering resistors, capacitors, LEDs, and integrated circuits, resulting in a 15-channel LED light controller that clearly demonstrates the quality of your work. The kit is suitable as a standalone project for beginners, as training material for school workshops, and as a small gift for anyone interested in electronics. The skills gained can then be used in repairs and your own designs.
Delivery
Delivery to address€1.99
Estimated delivery: 23 November – 4 December
Shipped from China
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Returns30 days to return without giving a reason
Withdrawal period30 days from receipt of the goods
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Crediting of the amountUsually 2–10 working days, depending on the payment method
Product conditionYou may unpack the goods and try them as you would in a shop, and you can return them even without the original packaging
Returns addressQX-BOX AEMALL RETURN
Rotonda Rene Descartes, Parcela 101 – Nave 3
28070 Alcala de Henares, Madrid
SpainReturns centre in Spain operated by Qxbox, an e-commerce logistics provider and logistics partner of the sellers on our platform.
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About the seller
This product is sold and shipped by an external seller. LUNZO guarantees you a safe purchase: online payments go through a secure payment gateway, and you handle your order, returns and complaints with us.
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Seller:
Yongkang Yongchang Electric Tools Co., Ltd
Address: West side, 3rd Floor, No 27, Zerong Road, Dahou Village, Tangxian Town, Jinhua City, Zhejiang, China
E-mail: 297288217@qq.com
Telephone: +86 135 6007 1153
Manufacturer:
Yongkang Yongchang Electric Tools Co., Ltd
Address: West side, 3rd Floor, No 27, Zerong Road, Dahou Village, Tangxian Town, Jinhua City, Zhejiang, China
E-mail: 297288217@qq.com
Telephone: +86 135 6007 1153
EU responsible person:
EU Consulten Srls
Address: Via Varesina 55, 20156 Milano, Italy
E-mail: Eu-consultenSrls@hotmail.com
Telephone: +39 328 583 2654
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