The illumino project by [io] however, has a relatively short and affordable list of materials for creating your own EEG sensor ... a retired Thinkgear ASIC PC board by Neurosky.

If you are designing your own intelligent “Graden Computer” with an optional digital plant moisture sensor/water pump controller that lights an LED to alert the user when it is time to water a potted ...

[Mathieu] discovered that the new module suffered from the same misleading amplifier circuit in the datasheet. After making some adjustments, a two-stage amp was designed and executed on a board ...

The “XL1278-SMT” module that I got is a type of low-cost RF front-end transceiver module based on the SX1278 from Semtech Corporation. It keeps the advantages of RFIC SX1278 but simplifies the circuit ...

Arduino has launched its next generation of UNO boards ... Espressif ESP32-S3 module for Wi-Fi and Bluetooth Low Energy connectivity. The bright 12×8 red LED matrix is ideal for creative projects ...