April 2017
Intermediate to advanced
268 pages
5h 36m
English
Content preview from ESP8266 Internet of Things CookbookBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Tweeting data from the ESP8266 board
This recipe will look at how to tweet sensor data directly from the ESP8266 board. To show you how to do it, we are going to use an ESP8266 board to tweet temperature readings from the DHT11 sensor, through the Temboo platform.
Getting ready
The hardware setup will require the following components:
- ESP8266 board
- USB cable
- 1 kΩ - 10 kΩ photocell (https://www.sparkfun.com/products/9088)
- 1 kΩ resistor
- Breadboard
- Jumper wires
Mount the ESP8266 board onto the breadboard. Then connect one leg of the photocell to the 3V pin of the ESP8266 board and the other leg to the 1 kΩ resistor. Connect the 1 kΩ resistor's other leg to the GND pin of the ESP8266 board, so that the photocell and resistor make a voltage divider circuit. ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.