| Take your SMARS Robot to the next level! Learn how to add OLED, RGB LEDs, a buzzer, and Bluetooth connectivity with step-by-step guidance.
All items tagged with Elektor Labs and Embedded & AI (15)
| You can build a highly accurate 1-ms NTP clock with an ESP32 and a Wiznet W5500 Ethernet module. The design is perfect for precision timekee...
| Want to build a compact Bluetooth speaker with ESP32 and MAX98357A amplifier? With this project, you can stream high-quality audio using A2D...
| Enhance your DCF77 time server with continuous signal generation and dual optocoupler outputs. This project is ideal for driving multiple de...
| Add a melodic bell sound to your microcontroller clock with the ATtiny85. This project enhances your clock's functionality and charm with a...
| Rediscover the power of MCS-BASIC-52 with the O-M-S-U project, bringing classic technology into the modern era with new expansion cards and...
| Would you like to develop a highly accurate and isolated voltage-current monitor using the HX711 24-bit ADC? Choose between transformer-base...
| Ensure accurate RTC timekeeping using the NEO-6m GPS module and TinyGps++ library. This method includes date validation, seasonal time adjus...
| You can create your own digital stereo FM transmitter with a Raspberry Pi Pico and KT0803L module. Learn how to configure and broadcast FM s...
| Explore how to turn a Raspberry Pi Zero into a speech recognition device. Learn to install and use spchcat, pocketsphinx, and Google STT for...