Mel Lester Jr

5 Projects10 Followers0 Following
Contact
Bio

Long-time UNIX System Administrator and embedded software developer.

Joined

April 2016

Skills

C, Unix System Administration, Technical Writing for Non-Professionals

Location

Blodgett, Oregon, United States

Projects
When our main bathroom is occupied, backtracking is required to reach the 2nd bath. An occupied signal at the detour would save frustration
Bathroom monitor
21
Driving a Single Digit 7 Segment LED Display requires 8 of an Arduino's 20 or so I/O pins. Using a 74HC595 shift register only requires 3.
7 Segment LED Displays 102 -- Using a Shift Register
55K
Seven Segment LED Displays are everywhere and are available in many configurations. This tutorial will show you how they work.
7 Segment LED Displays 101 - How To Make One Work
38K
Have you ever wondered about how a 7-Segment LED actually works? This is a basic tutorial for using these inexpensive 4 digit displays.
Sparkfun COM-11408 4 Digit 7-Segment Display Hookup Guide
9.7K
Control RGB or RGBW single-wire addressable WS2811, WS2812 or SK6812 LED strands up to the limits of your power or Micro-Controller memory.
Arduino Compatible Nano NeoPixel Controller
40K
Products7+ Add products
Arduino IDE
3 projects
Arduino Nano R3
2 projects
Arduino UNO
0 projects
ESP8266 ESP-01
0 projects
Channels9+ Add channels
Arduino
Top 10% Contributor
Adafruit
Top 25% Contributor
SparkFun
Top 25% Contributor
Blynk
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