GPS L80-R module with antenna
66-channel GPS receiver module with patch antenna, UART interface: 4800-115.200bps settable (default 9600), NMEA 0183 format (GGA, RMC, GSA, GSV,…
Secure DIY Garage Door Opener
We are going to use digital signatures to add security to our system. If you want to learn more about…
1D and 2D Barcode reader module
Compact and high-performance module capable of reading linear (Code 39, UPC, EAN, Code93) and bi-dimensional (QR Code, PDF417, Data Matrix)…
Irrigation bluetooth system – Part 1
As the hot season comes closer, the problem of watering the lawn in the garden or the plants on the…
128×64 OLED display – white characters
Module with 2.42″, 128×64 pixel OLED (Organic Light Emitting Diode) display, white characters, SPI / I²C interface (default SPI, for…
3.5inch Touch LCD Shield for Arduino
Shield for Arduino Uno consisting of a TFT LCD display with 3.5″ resistive touch screen, ILI9486 graphic controller, 480×320 pixel…
Fingerprint reader with AS608 chip
Optical fingerprint reader, equipped with high-speed DSP processor, high-performance recognition algorithm, Flash memory, TTL serial interface for direct connection to…
DC12V 15W LED COB Light Strip – length 20 cm
Bar with red COB LEDs covered with silicone rubber and made on an aluminum support for better heat dissipation. It…
DC12V 15W LED COB Light Strip – length 20 cm
Bar with green COB LEDs covered with silicone rubber and made on an aluminum support for better heat dissipation. It…
Converter DC-DC Step-up, output 5-35 V adjustable
Converter DC-DC Step-up, capable of converting a DC voltage between 3 and 30 volts into an output voltage of 5…