دليل تعليمات طقم لحام مصابيح LED الوامضة Whadda WSI102

مقدمة

This manual provides comprehensive instructions for the assembly, operation, and maintenance of your Whadda WSI102 Flashing LED Soldering Kit. This educational kit is designed for various applications, including model construction, and allows users to build a circuit with adjustable flashing LEDs.

معلومات السلامة

Please read and understand all safety warnings before beginning assembly or operation. Improper use can result in injury or damage to the product.

• السلامة أثناء اللحام: Always work in a well-ventilated area. Use appropriate eye protection. Avoid touching hot soldering iron tips or recently soldered components. Keep solder away from skin and eyes. Wash hands thoroughly after handling solder.
• السلامة الكهربائية: Ensure the power source (9V battery) is connected correctly. Do not short-circuit the battery terminals. Disconnect power before making any adjustments or repairs.
• التعامل مع المكونات: Some electronic components can be sensitive to static electricity. Handle components carefully.
• إشراف الكبار: This kit is recommended for users with basic soldering experience or under adult supervision.

محتويات الحزمة

The Whadda WSI102 kit includes all necessary electronic components and a printed circuit board (PCB) for assembly. A 9V battery and soldering tools are required and sold separately.

• لوحة الدوائر المطبوعة (PCB)
• مصابيح LED (الثنائيات الباعثة للضوء)
• المقاومات
• المكثفات
• الترانزستورات
• Potentiometers (for speed adjustment)
• 9V Battery Clip
• تعليمات التجميع (هذا الدليل)

تعليمات الإعداد والتجميع

Follow these steps carefully to assemble your Whadda WSI102 Flashing LED Soldering Kit. Refer to the component overlay on the PCB for placement.

1. قم بإعداد مكان عملك: Ensure a clean, well-lit, and well-ventilated area. Gather your soldering iron, solder, desoldering braid (optional), wire cutters, and safety glasses.
2. تحديد المكونات: Sort and identify all components provided in the kit. Pay attention to resistor color codes and capacitor values.
3. مقاومات اللحام: Begin by soldering the resistors onto the PCB. Insert each resistor into its designated holes, bend the leads slightly to hold it in place, and solder the connections. Trim excess leads.
4. مكثفات اللحام: Next, solder the capacitors. Note that electrolytic capacitors (cylindrical with a stripe) are polarized; ensure the negative lead (marked with a stripe) matches the negative marking on the PCB.
5. Solder Transistors: Carefully insert the transistors, matching their flat side or pinout to the PCB silkscreen. Solder and trim leads.
6. Solder Potentiometers: Solder the two potentiometers (variable resistors) into their respective positions. These will be used to adjust the flashing speed.
7. لحام مصابيح LED: LEDs are polarized. The longer lead is typically the anode (+) and the shorter lead is the cathode (-). Match the LED polarity to the markings on the PCB (often a flat edge on the LED corresponds to a flat edge on the PCB silkscreen). Solder and trim leads.
8. Attach Battery Clip: Solder the red wire of the 9V battery clip to the positive (+) terminal on the PCB and the black wire to the negative (-) terminal. Ensure a secure connection.

Image: The fully assembled Whadda WSI102 circuit board with a 9V battery clip attached. The board features two red LEDs, two potentiometers for adjustment, and various other electronic components.

تعليمات التشغيل

1. توصيل الطاقة: Once assembly is complete and all solder joints have cooled, connect a 9V battery to the attached battery clip.
2. راقب مصابيح LED: The two LEDs on the board should begin flashing.
3. ضبط سرعة الوميض: Use a small screwdriver to carefully turn the two potentiometers (variable resistors) on the circuit board. Turning these potentiometers will adjust the flashing speed of the LEDs. Each potentiometer may control a different aspect or range of the flashing sequence.
4. فصل الطاقة: To turn off the circuit, simply disconnect the 9V battery from the clip.

صيانة

• تنظيف: Keep the circuit board clean and free of dust and debris. Use a soft, dry brush if necessary.
• تخزين: Store the assembled kit in a dry, cool place away from direct sunlight and moisture.
• بطارية: Remove the 9V battery if the kit will not be used for an extended period to prevent battery leakage.
• التفتيشات: افحص وصلات اللحام دوريًا بحثًا عن أي علامات للتآكل أو التلف. أعد اللحام إذا لزم الأمر.

استكشاف الأخطاء وإصلاحها

تحديد

• نموذج: WSI102
• ماركة: وحدة
• الشركة المصنعة: Velleman
• مزود الطاقة: 9V DC (battery not included)
• الاستهلاك الحالي: حوالي 8 مللي أمبير
• أبعاد المنتج (مجمعة): 2.95 × 1.38 × 6.1 بوصة (7.5 × 3.5 × 15.5 سم)
• وزن السلعة: 1.76 أونصة (50 جرام)
• التعديلات: Two potentiometers for flashing speed control

معلومات الضمان

Specific warranty details for the Whadda WSI102 kit are not provided in the product information. Please refer to the retailer or manufacturer's webيرجى مراجعة الموقع للاطلاع على أي شروط وأحكام ضمان سارية.

يدعم

For technical assistance or further inquiries regarding your Whadda WSI102 Flashing LED Soldering Kit, please contact your point of purchase or visit the official Whadda/Velleman webموقع لموارد الدعم.