Arduino Keypad PCB Design and Assembly

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Arduino Keypad PCB Design and Assembly
Get 5 PCB's for $5 (plus shipping) -
In this video we design, order and assemble an Arduino 4x4 keyboard using 6x6x6 tactile switches, diodes, and 10k resistors. I like the more solid feel of this keyboard as opposed to the "microwave" style keyboards you get in the Arduino starter kits. Custom Keyboard, Mechanical Arduino Keyboard
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Rigol ds1054z -

Siglent technologies oscilloscope -

Power supply module -

Owon oscilloscope -

Alloet multi tester -

Walfront multi tester -

Here is all the gear I currently use:
Oscilloscope 1: Rigol 1054Z
Oscilloscope 2: Siglent SDS1202X-E
Power Supply 1: TekPower TP3005N
Power Supply 2: RUIDENG DP50V5A
Signal Generator: JS2800
DMM1: Owon18B
DMM2: Aneng 8008
DMM3: Aneng 8009
DMM4: Uni-T UT801
Soldering Station1: Zeny (Yihua)862D+
Soldering Station2: KSGR T12
Light Meter Smart Sensor AS803
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