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Assembly hints 1. Assembly (Skipping this can lead to troubles ! ) Ok, so we have your attention. These hints will help you to make this project successful. Read them carefully. 1.1 Make sure you have the right tools: • A good quality soldering iron (25-40W) with a small tip.
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REMOVE THEM FROM THE TAP E ONE AT A TIME ! DO NOT BLINDLY FOLLOW THE ORDER OF THE COMPONENTS ONTO THE TAPE. ALWAYS CHECK THEIR VALUE ON THE PARTS LIST! You will find the colour code for the resistances on our website: www.velleman.be...
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Connection 8. Connection Connect a stabilized supply between 10 and 30V with the points “+” and “-” on the print. The input is connected on the points “AF IN”. The output is taken on the connection “AF OUT” and the ground “-”. To connect your in–...
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Schematic diagram & PCB 9. Schematic diagram. 10. PCB 220K 100K IC1B IC1A 10µ 10µ 10µ 100K AF IN 10µ AF OU T 100K 100K 100K 10µ...
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