Build a $5 Frequency Counter
Making Good
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Build a $5 Frequency Counter
10 просмотров · 2 недели назад
Making Good
1 подписчик
10 просмотров · 2 недели назад
This is a do-it-yourself video of building a Frequency Counter from a Cheap $5 kit from China.
You can add this device to you electronic tools, learn about building kits, and soldering. Interesting way of showcasing you project with Plexiglass. The use of a dedicated Frequency Counter for your function/sweep generator.
Tools are Tweezers, Soldering Iron with solder, Needle Nose Pliers, an old Tooth Brush, and Dawn type Dishwashing Degreaser Soap.
0:15 Introduction
1:30 Start of Component Identification
1:35 Resister Color Code
3:40 Pre-bending Resistors
4:30 Component insertion
17:20 Soldering and Flex
19:30 Trimming Leads after Soldering
22:30 Clean up after Solder and Trim
25:00 Completed Clean PCB Assembly
25:15 Power Supply
25:30 Chip Insertion
26:15 Testing (The Smoke Test)
27:00 Crystal Testing
30:00 The Enclosure I Made from Plexiglass