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Grace Learns IoT
A narrative of how I learn IoT
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My Essential Tools for Hardware Development
I wish there was someone showing me a list of tools for hardware development. Over the years, I learned from colleagues, friends and…
Grace Huang
Jan 12, 2017
What I learned about hardware
What I learned about hardware
I started this publication “Grace Learns IoT” about 1 year and half ago. Back then, I was fasinated by a single microchip getting on the…
Grace Huang
Dec 29, 2016
Flash NodeMCU dev board with Arduino Sketch
Flash NodeMCU dev board with Arduino Sketch
Download official Arduino IDE 1.6.5, and install it on your laptop.
Grace Huang
Jan 30, 2016
Building a kid’s sleep training clock using NodeMCU and Parse (Prototype)
Building a kid’s sleep training clock using NodeMCU and Parse (Prototype)
When we had corporate jobs, we would hit “Buy Now” button so easily on Amazon for things. Now we are building our own startup, frugality…
Grace Huang
Dec 21, 2015
How to Read Pins on 8x8 Dot Matrix LED
How to Read Pins on 8x8 Dot Matrix LED
At the recent robot show at Seattle Center, the one thing that was so attractive to me was this double dot matrix 8x8 LED display and…
Grace Huang
Nov 18, 2015
Day 7: Monitoring Home Temperature on the Internet
Day 7: Monitoring Home Temperature on the Internet
This is my first ever DIY project — detecting the indoor temperature of my house, and send the periodic recordings to ThingSpeak via WiFi.
Grace Huang
Aug 6, 2015
Day 6: Johnny-Five, NodeMCU
Day 6: Johnny-Five, NodeMCU
Today was the first day of my hands-on experience for these modules, chips and wirings. It was an exciting day!
Grace Huang
Aug 5, 2015
Day 5: ThingSpeak
Day 5: ThingSpeak
Today, the founder of eMobileCare, Khalid, was very gracious to spare some time to have a coffee chat with us to talk about Internet of…
Grace Huang
Aug 4, 2015
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