Dice SMD

Manufacturer

Electronics Hannes Jochriem
Oberfeldweg 12
D - 83080 Oberaudorf
https://www.eHaJo.de

General information:

• This soldering exercise is used to learn and practice SMD soldering and the construction of an electronic cube with LEDs.
• Danger:Not suitable for children under 10 years. Use only under adult supervision.
• The kit comes with aCR2032 button cell (3.3V)which is not included in the scope of delivery.

Instructions for use:

• Read the instructions carefully before you start assembling.
• Make sure that all components are positioned and soldered correctly, especially the microcontroller and the button.
• Use tweezers or suitable tools to safely place the small SMD components.
• Do not connect the battery until the circuit is fully assembled and tested.

Safety when soldering:

• Attention: Hot surface!Soldering irons and molten solder can cause severe burns.
• Avoid excessive heating of the board to avoid damage to components such as LEDs or the microcontroller.
• If necessary, wear protective clothing, such as heat-resistant gloves, to avoid injury from hot components or solder splashes.

Electrical safety:

• When inserting the button cell, make sure the polarity (+/-) is correct to avoid damaging the circuit.
• Use only button cells of the typeCR2032Other batteries may damage the circuit.

Environmental and disposal information:

• Dispose of solder residues, damaged components and used button cells in an environmentally friendly manner in accordance with local regulations.
• This product complies with the RoHS directive and does not contain any hazardous substances.

Warning against abuse:

• The SMD cube soldering exercise is not a toy and must not be allowed into the hands of children.
• Improper handling of the soldering iron or the circuit can lead to injury or damage to the electronics.