For my plant grow experiment I need a few high voltage circuits. I've got these four for 4 $ on Ebay. I think this is a good price. They have an output between 80-500 V witch is more than enough for the first experimental series.
And here they are
Uploaded on Sunday and delivered on Friday. My 25 PCB's came with Xmas Gifts. Thank you www.pcbway.com
Pi Based Controller For My Indoor Greenhouse
I decided to use my Pi Zero W to control my for the moment not existing indoor greenhouse 🙂 I used all the parts laying around an it looks not so bad. The parts I used until now: a Pi Zero W a board with 8 relays a temperature sensor DHT 11 a dc-dc converter … Continue reading Pi Based Controller For My Indoor Greenhouse
Led Plant Grow Light
I'm doing a bigger experiment with plants. It will be a long time project and I will make a special page for this. First, I wanted to buy 2 or 3 Led grow lights, but they were too expensive or not what I needed. So I decided to build my own Led light. It's not … Continue reading Led Plant Grow Light
A new useless project is on his way ….
It's based on an Esp8266 Wemo D1 mini, a switching circuit with a 3,3V regulator and a 50mW green Laser
I won a Prize :)
My Live Trap won a prize in the "ESP8266 IoT Contest - Simplify the Connected World" In partnership with SparkFun, myDevices and Everything ESP. I'm completely excited about this. Even if the Invention is not really useful, it was a challenge to build it and to grow my knowledge. Thanks again to the sponsors. Link … Continue reading I won a Prize 🙂
IoT Live Trap the Acrylic Version
Hi, I'm playing around with acrylic to create a cool housing for my IOT live trap. Here are the first parts of my design. It's a screwed version and in red it looks really cool.
Laser Cut box screwed version
Trying new techniques to find a way to screw a laser cut box together
Alain's Projects 