Month: March 2016
![Internet-Connected Migrane or Allergies Detector Internet-Connected Migrane or Allergies Detector](https://www.electronics-lab.com/wp-content/uploads/2016/03/components_pain-wide-800-e1458577556424.gif)
Internet-Connected Migrane or Allergies Detector
adafruit has published an IoT Migrane or Allergies Detector. This project uses Feather HUZZAH ESP8266 wireless microcontroller board to pull a forecast from the accuweather.com web site, then distills this to its barest essence: good news or bad news? An ambient information...
Continue Reading![ESP12e + OLED display – a try to make a smartwatch ESP12e + OLED display – a try to make a smartwatch](https://www.electronics-lab.com/wp-content/uploads/2016/03/final_3.jpg)
ESP12e + OLED display – a try to make a smartwatch
morethanuser.blogspot.com has been trying to make a smartwatch based on ESP12e and they document their efforts. Esp12e is configured as an access point and the "watch" is able to show some usefull information, but it's not a complete watch yet. I does not have any fancy features like...
Continue Reading![BeagleCore Schematics and Gerbers Released BeagleCore Schematics and Gerbers Released](https://www.electronics-lab.com/wp-content/uploads/2016/03/beaglecore-schem-e1458391044800.png)
BeagleCore Schematics and Gerbers Released
BEAGLECORE™ is licenced under Creative Commons (CC-BY-SA). They have published a ZIP-file containing all relevant information on footprint, schematics, BOM and many more for BEAGLECORE™ BCM1 & BCS1 Miniaturized computer module for industrial or commercial applications...
Continue Reading![ST TS951 – 3 MHz BiCMOS R2R OPAMP ST TS951 – 3 MHz BiCMOS R2R OPAMP](https://www.electronics-lab.com/wp-content/uploads/2016/03/ST-TS951ILT-e1458386826646.jpg)
ST TS951 – 3 MHz BiCMOS R2R OPAMP
A new 3 MHz BiCMOS Die Shot from zeptobars.com ST TS951 - 3 MHz BiCMOS R2R OPAMP -...
Continue Reading![Espruino: JavaScript for Things Espruino: JavaScript for Things](https://www.electronics-lab.com/wp-content/uploads/2016/03/photo-original-e1458381277768.png)
Espruino: JavaScript for Things
Espruino is the world's first JavaScript microcontroller. With it you are able to develop intelligent devices quickly and easily. Espruino is a small computer that anyone can use to control things around them. Its JavaScript interpreter gives you instant feedback so that you can...
Continue Reading![Testing DRAM Using an Arduino Testing DRAM Using an Arduino](https://www.electronics-lab.com/wp-content/uploads/2016/03/9056-e1458298519837.jpg)
Testing DRAM Using an Arduino
Chris @ insentricity.com wanted to test a few dozen individual RAM chips so he decided to use Arduino to make his life a little bit easier. In the article he explains the interface with Arduino and gives the code on github. My first thought was to test the chips in the TL866CS, but...
Continue Reading![Piezoelectric motor demo Piezoelectric motor demo](https://www.electronics-lab.com/wp-content/uploads/2016/03/piezoelectric-motor-demo-1024x576.jpg)
Piezoelectric motor demo
Quick demonstration of a piezoelectric motor from www.pcbmotor.com Piezoelectric motor demo -...
Continue Reading![Li-Fi – 200 Gbps via your room light Li-Fi – 200 Gbps via your room light](https://www.electronics-lab.com/wp-content/uploads/2016/03/20160223151934_2016-02-24-Geen-Wi-Fi-maar-Li-Fi-200-Gbps-via-je-kamerlamp-e1458288969821.png)
Li-Fi – 200 Gbps via your room light
Thijs Beckers @ elektormagazine.com has some great news about the Li-Fi technology: The French company Oledcomm displayed its technology at the Mobile World Congress in Barcelona (22-25 Feb 2016), where a smart phone is connected to the Internet using only an LED lamp, which reaches...
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