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Herst.-Teilenr. A000073
ARDUINO UNO SMD R3 ATMEGA328
Arduino
Translate an Idea Into Arduino Code
1
2022-04-26 | By bekathwia
License: Attribution Non-commercial Arduino
Follow along as I share my workflow for turning an idea into an Arduino sketch for a functional prototype. This process helps add structure to an amorphous task, especially for beginners.
For this circuit, I used the following supplies:
- Arduino Uno
- USB cable
- Membrane keypad
- Aphanumeric display
- 3x 10mm LEDs (green, yellow, red)
- 3x 220 ohm resistors
- Solderless breadboard
- Prototyping wires
- Proto shield
- Computer running Arduino software
- Multimeter
- Eye protection
- Soldering iron and solder
- Wire strippers
- Flush cutters
- Helping third hand tool
The process (watch the video above to hear more about each step):
- Define your purpose
- Classify inputs and outputs
- Write pseudocode
- Test hardware with sample code
- Create your new program
- Make incremental improvements
To read more about this circuit and download the code, visit my website. To build your own passkey evaluator circuit, check out the following Digi-Key supplies:
Herst.-Teilenr. 1478
16MM ILLUMINATED PUSHBUTTON - WH
Adafruit Industries LLC
Herst.-Teilenr. 758
JUMPER M/M 5.91" 28AWG 1PC
Adafruit Industries LLC
Herst.-Teilenr. 3019
THIRD HAND PANA HAND WORKSTATION
Adafruit Industries LLC
Herst.-Teilenr. WBNCC633731-2OZ
NO-CLEAN FLUX CORE SOLDER, 63/37
SRA Soldering Products
Herst.-Teilenr. 321010008
CABLE A PLUG TO B PLUG 4.92'
Seeed Technology Co., Ltd
Have questions or comments? Continue the conversation on TechForum, DigiKey's online community and technical resource.
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