Battery lifetime is a key consideration for the development of the wireless sensor nodes that will populate the Industrial Internet of Things (IIoT). In many applications, the sensor nodes will need to be installed in locations that are difficult to reach let alone service. The sensor nodes need to be autonomous in terms of energy […]
Maximize the Energy from Long-Life Batteries Continue Reading
Sexy bra using Arduino MKR1000, Neopixels, and controlled from your smartphone. Story Motivation Many makers sacrifice their social life to play with devices and spend many hours and days making fun things. However, the non-maker do not understand that a robot is something beautiful even if there is a breadboard, components and noise in this
Bling Bra: Wearable, Sexy and Connected IoT Bra Continue Reading
More news: read all about the new AAduino Zero. News: the crowd sourcing campaign for the AAduino will start soon, sign up at CrowdSupply to be notified! The specs have been beefed with an STM32L0 cpu and the temperature sensor is now an industrial grade TMP102. Update: you can now order the AAduino PCB from DirtyPCBs.com and
AAduino – Arduino Wireless in AA form factor Continue Reading
A pair of former engineers from Agilent (now Keysight) Technologies are working on an oscilloscope that will connect to an iOS device for its user interface. The Aeroscope, conceived by Alexander Lee and Jonathan Ward, looks like the kind of device that you’d use on home projects or in field locations. I recently spoke with
Aeroscope – a wireless oscilloscope Continue Reading
The most practical and cool way of sharing data from 1 Arduino to another is by far using a radio transmitter and receiver. The simplest form of wireless transmission (I could find) is the 433Mhz ASK modules. They come in pairs, a receiver and a transmitter. They are ridiculously cheap, selling at $1 or less
Arduino 433Mhz RF Wireless Data Transfer Continue Reading
This article explores an easy wireless communication setup between two Arduinos using low-cost ASK RF transmitter and receiver modules that are readily available in the market. They are found in different shapes, but functionally they are all same. Both Tx and Rx modules contain a single data line for input and output and support a
Wireless communication between two Arduinos using inexpensive RF modules Continue Reading
Creating a Local Network to share personnel and confidential data’s has become almost impossible for a common man in our modern world. This is mainly because all common chat methods like Whatsapp, Facebook, Hangout and almost everything involves an internet connection. What if, we could share data without the medium of Internet? How cool it
Create a Private Chat Room using Arduino, nRF24L01 and Processing Continue Reading
In this project we are going to establish a wireless communication between two ESPs and send data from three sensors to an Excel spreadsheet. This tutorial shows a wireless weather station with data logging that you can implement in your home. Before you continue reading this project, please complete the following tutorials: How to get started
ESP8266 – Wireless Weather Station with Data Logging to Excel Continue Reading
This week I have been working on another of my standard footprint 50mm x 50mm boards – it is a general purpose wireless module carrier board:- Fobble. That’s a BLE Fob – for anyone who misses the pun. In the last few weeks there have been a number of applications arise – that could easily
Fobble – A general purpose Wireless Breakout Board! Continue Reading
Driven by the desire to change the status quo of the Internet of Things market and to help the hardware and software community move ahead, we have created the ultimate IoT-in-a-box development kit for connecting devices between each other and to the cloud. Why choose Creator Ci40 for IoT? Many of those looking to explore
Creator Ci40: The ultimate IoT-in-a-box dev kit Continue Reading
