How to select Wireless Modules? (Re-published No. 219)
At the end of the two videos, you will understand everything necessary about frequency, modulation, bandwidth, power, propagation, and a
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Republished
Measuring weight using an ESP32, a strain gauge, and a HX711 (Re-published No. 161)
Let’s build a connected scale, which alarms us when the food bin is empty. Of course, we will be able
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LoRa LoRaWAN Range World Record Attempt (Re-published No. 120)
I want to get two range world records: 1. Longest connection to a TTN gateway 2. Longest Low Power Wide
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How to improve your Maker Lab (Re-published No.199)
Which are the essential tools in a lab? Which one do I use and how am I organized? A video
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Inside an Autonomous Self Balancing Robot (Re-published #35)
n this first episode I show how I build my self-balancing robot based on an Arduino pro mini compatible MultiWii
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PID Tutorial with Arduino (Re-published #28)
I show how to program a PID controller to be used to stabilize the speed of a motor. To show
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Automatic Timer for Hot Glue Guns (Re-published #14)
In this project, I build a timer with an acoustic notification if the temperature for gluing is reached. It switches
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