| Track the pitch of a whistle, instrument, or other simple audio signal with an Arduino-based circuit that combines classic analog electronic...
| Track the pitch of a whistle, instrument, or other simple audio signal with an Arduino-based circuit that combines classic analog electronic...
| About two years have passed since the launch of the Elektor SDR Shield for creating a shortwave SDR using the Arduino [1]. Plentiful positiv...
| A Wide Area Network connects far remoted devices to the Internet through gateways. LoRa is such a subscription-free communication standard,...
| The first-ever Arduino board featuring an FPGA chip is called MKR Vidor 4000 where MKR is pronounced maker. Sized 25 x 75mm and with a wide...
| The days that Arduino was equivalent to Arduino Uno are long gone. Today Arduino is a continuously expanding family of boards that follow th...
| The new kit is based around an Arduino MKR1000 board, several customised parts, and a complete set of electrical and mechanical components n...
| This instalment: - Arduino board provides serial/USB adapter
| This project lets you scroll text on a bank of eight 8 × 8 LED matrix displays. It uses a Wi-Fi module of type ESP-12F (based on the ESP8266...
| One of the difficulties of monitoring parameters in remote locations is getting the data over to a control room over long distances and ‘ove...
| At the heart of this Wi-Fi controlled relay sits an ESP-12F module built on the famous ESP8266EX, flanked by a 4 MB memory. The ubiquitous...