Eggtimer Rocketry Flight Computer Bedienungsanleitung PDF herunterladen (Seite 6)

will ever need to buy. These solder stations usually have a little well with a tip-cleaning

sponge, so they end up taking less room on your workstation too. Get the smallest tip you can

find, preferably a small conical tip. It should be just about the same width as the GPS module

pads, about .025”.

General Assembly Information

We’re sure that you are ready get started, but before you do you will need to get some tools

together. The tools that you will need are:

___ Low-wattage soldering iron, 15W or less, with a fine conical tip

___ Small needle-nose pliers

___ Small diagonal cutters

___ Tweezers to handle the SMT parts (bent nose are best)

___ A small damp sponge for cleaning the tip of your soldering iron

___ A lighted magnifier (either a lighted “ring” type, or a lighted “head” type)

___ A jeweler’s loupe or small 10x magnifier, for inspecting the SMT solder joints

(not essential but VERY helpful)

___ A well-lighted place to work, preferably with a wood or metal surface,

also preferably not carpeted. If you drop an SMT part on a carpeted surface,

you will NEVER find it…

___ Some PAPER masking tape (do NOT use Scotch® tape or electrical tape)

___ A round wooden toothpick

___ Optional – NO-CLEAN flux (Kester 951 or equivalent)

Each installation step has a check-off line, we strongly recommend that you check them off as

you go, and that you perform the steps in sequence. We have listed the steps in order to make

it easiest to assemble the Eggtimer TRS, deviating from them isn’t going to make your life any

easier.

We strongly recommend that you consult the assembly pictures on the Eggtimer Rocketry web

site, at :

http://www.eggtimerrocketry.com

Each step is pictured, so you can see exactly what you need to be soldering. Looking at the

pictures as you go will help prevent you from soldering the wrong thing, or putting something

in the wrong way.

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Eggtimer Rocketry Flight Computer Bedienungsanleitung Seite 6