How to Make a Self-Watering IoT Planter With a Mason Jar and an ESP32!

Introduction: On one of my weekly pilgrimages to Lowes (as any devout Kansan does), I found a sad little plant in the Gardening Department: a Janet Craig Compacta. The poor little guy looked lonely and dehydrated. We clicked right away and immediately I knew I had to take him under my wing. There was one major problem. I *suck* at gardening. I am a disgrace to my home state’s agricultural prestige ...

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DIY Arduino electric screwdriver project

Makers and hobbyists searching for a new Arduino project to keep them busy this weekend may be interested in a 3D printed DIY Arduino electric screwdriver created by “Progress Thailand”. The DIY electric screwdriver is fitted with a 9 g Micro server which has been modified for continuous rotation and connected to an Arduino Nano. As you can see from the image above the electronics have then been housed in a ...

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