| Summer is halfway now (at least in parts of Europe), meaning that it is time to start our yearly Elektor Labs summer competition. The subjec...
Clemens Valens (978)
| In the ever-changing world of electronics, not many applications remain valid after eight years, but there are exceptions. One of them is th...
| Light beams are useful for sensing in all kinds of applications if other light sources, often sunlight, don’t interfere. Modulating the beam...
| Playing with the mains voltage can be deadly, so proper isolation techniques and safe working practices are very important. Besides emphasiz...
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| Over the past months, the word blockchain has become an important buzzword that helps selling content. Mention blockchain and you have an au...
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| In this Installment: - Build a Portable Bluetooth Speaker With Light Effects - This GPS-based Alarm Clock Hides a Cool Graphics Touch Scre...
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| Sometimes it may be useful to visualize a continuous stream of data coming in through a serial connection as a webpage in a browser. But how...
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| In the beginning of 2019, some 35 years after its introduction, version 2.0 of the Musical Instrument Digital Interface, better known as MID...
| Temperature is an important parameter to control in many industrial processes. At home, the fridge, freezer, heater, kitchen oven, and air c...
| Wireless doorbells have been around for many years, but they have limited range. Besides more pleasing sounds than a loud DRRRING from a wir...