Showing posts with label IOT. Show all posts
Showing posts with label IOT. Show all posts
Monday, April 10, 2017

ESP01 Break-in board

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I created several projects with EPS8266 wifi modules. The small cheap ESP01 module has only a few IO pins so i did not used it until now. In...
Wednesday, July 27, 2016

Hacking USB power socket

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Hacking a USB power socket. For less than 7 euro's i bought this power socket with 220V and USB (inbouw stopcontact met USB aansluiting...
Friday, July 22, 2016

Presenter / Laser pointer IOT DIY (4)

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This is a picture of the laser pointer / presenter. I only added one button at the outside of the box. With more buttons the presenter per...
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Thursday, July 21, 2016

Presenter / Laser pointer IOT DIY (3)

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In this third article about my DIY IOT laser pointer / presenter programming examples/programming ideas to use this presenter / laser pointe...
Wednesday, July 20, 2016

Presenter / Laser pointer IOT DIY (2)

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This blog article describes how i hardware configured my laser pointer / presenter. PCB board  connections (top down component side) are ...
Tuesday, July 19, 2016

Presenter / Laser pointer IOT DIY (1)

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This week i will dedicate some blog posts to a presenter / laser pointer that i made. With a laser led module and a battery you can easy ma...
Wednesday, May 13, 2015

Review van mijn eerste ESP8266

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In een vorige post melde ik de ontvangst van mijn pakje uit China. Ook beloofde ik een korte review van mijn ESP8266 module. Een groot voor...
Tuesday, April 21, 2015

Een pakje uit China.

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Binnen een paar weken werd mijn bestelling uit China netjes thuisbezorgd! Eigenlijk al veel sneller dan ik verwacht had. Dit zonder verzend...