| Back in 2005, Arduino started as a low-cost prototyping solution. It enabled creatives to prototype interactive objects without having a for...
| Back in 2005, Arduino started as a low-cost prototyping solution. It enabled creatives to prototype interactive objects without having a for...
| For horse racing, keeping track conditions just right has long been a manual task requiring expert care from skilled groundskeepers, but sti...
| From a circuit point of view, a LoRaWAN node combines a microcontroller and LoRa transceiver. Although there are numerous commercial LoRaWAN...
| Current measurement requires the use of an ammeter placed in series with the load. An ideal ammeter has no voltage drop; it is a short circu...
| Before you start working with moisture sensors, consider the following tips about sensor selection and sensor integration. Once you are fami...
| Before you start working with moisture sensors, consider the following tips about sensor selection and sensor integration. Once you are fami...
| Electronics can be helpful for handicapped people, as this educational project demonstrates. For those who cannot see colors themselves, a c...
| Electronic systems can help the visually impaired. This innovative project combines an Arduino Nano, a TCS34725 color sensor, and a buzzer...
| Having digested Elektor’s Nixie Bargraph Thermometer article [1] one reader based in the American Midwest kindly advised that temperatures i...
| In this project, the ultrasonic sensor module type KY-050 is used together with an Arduino and a type KY-012 active buzzer to help while rev...