ElectroSmash pedalSHIELD UNO Скачать руководство пользователя страница 5

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Step 4 – Soldering the Big Components.

The last components to be placed are the push-buttons (2), toggle switch (1), 3PDT Foot-switch (1) and
jack connectors (2) and the pin stripes:

tips:

- When soldering the potentiometers and switches it would be good to check their positioning against

the plastic cover. The cover will fit better if the cover its aligned.

- Be careful soldering the big components perpendicularly because they tend to be slightly tilted.

- The 40 pin stripe has to be cut in 4 segments

of 6 pins, 8 pins, 8 pins and 10 pins each.
You can use a cutter to carve a groove and then

just bend it carefully to break it. Wire-cutters
also work fine.

-The USB
connector is too

close to the output
jack, to avoid short

circuits isolate the
USB jack with some

duck tape.

Содержание pedalSHIELD UNO

Страница 2: ...er the 100KΩ resistors 3 units R5 R7 R8 Solder the 1M resistors 2 units R1 R2 Solder the 1 2M resistor R11 tips In order to solder the components bend the leads close to the body introduce them in the footprint and once soldered cut the excess of lead as short as possible to avoid short circuits There is a nice video on Youtube to learn how to solder from scratch ...

Страница 3: ... C5 C7 C8 C9 Solder the 4 7uF capacitors 3 units C3 C6 C10 Solder the 100nF capacitors 2 units C1 C11 Solder the 270pF capacitor C4 tips Be careful with the electrolytic caps polarity the negative lead the short one has to be placed in the round hole with the white semicircular paint The positive hole is always square shaped zoom the above image to be sure ...

Страница 4: ...last components to be placed are the dip sockets resistor trimmer and led tips Take care with the LED D1 soldering present the plastic cover to size the length of the leads The short lead cathode it is marked with a K on the PCB and goes to the flat side of the diode mark ...