DIY bluetooth speaker kit, USB, 2 channels, with case
DIY Bluetooth speaker kit, USB, 2 channels, with case, 5V
In Stoc
DIY set for assembling a functional Bluetooth speaker, ideal for learning soldering and electronic assembly. Includes two 3W 4Ohm 2-channel speakers, plays music via Bluetooth or directly from USB, has LEDs that pulsate to the rhythm of the music, transparent acrylic housing is mounted with screws, IR remote control for remote control.
85.82 RON
Ultrasonic acoustic suspension kit 12VDC 40KHz 16mm
Acoustic suspension kit, ultrasonic, DIY, 12VDC, 16mm, 40KHz
In Stoc
DIY acoustic suspension module, allows a polystyrene ball to be levitated between two ultrasonic emitters, ideal for educational demonstrations and lab experiments. Operates at 12VDC, uses 16mm speakers, generates ultrasound at 40MHz and includes expanded polystyrene for quick testing.
81.32 RON
Audio indicator kit with LED LM3915, PCB 62x57mm
Led audio indicator kit LM3915
In Stoc
DIY LM3915 level meter kit, ideal for displaying the audio signal level through 10 LEDs that light up progressively depending on the volume. Comes with solderless components for easy assembly, operates at 9-12VDC, includes 62 x 57mm PCB and socket for integrated, LEDs can be round or rectangular depending on the batch.
17.45 RON
Acoustic switch kit, ICSK050A (Kit)
Acoustic control switch kit, clap switch, 5V, ICSK050A
In Stoc
Acoustic control module for simple automation, switches the output with each clap, generates a 5V signal upon detection and returns to LOW upon the second detection, 5VDC power supply, high sensitivity in the 3kHz range for fast response, ideal for use with a 5V relay to control lights or other consumers.
18.15 RON
Arduino compatible sensor starter kit, KY modules
Sensor Starter Kit, Arduino compatible
In Stoc
Complete set of Arduino-compatible sensors and modules, ideal for quick learning and prototyping of electronic projects. Includes motion, vibration, sound, light, temperature and humidity detection, plus switches, joystick, encoder, 5V relay and IR receiver transmitter, for easy testing, quick breadboard integration and practical expansion of DIY and industrial applications.
118.47 RON
BBC Micro:Bit compatible development board FZ3143
Micro:Bit BBC compatible development board, FZ3143
Last items in stock
The Micro:Bit compatible development board is ideal for learning programming with the visual editor on Microbit.org, offers integrated sensors, 5x5 LED matrix and programmable buttons for interactive projects, allows Bluetooth communication for quick connection to devices, and expansion with external modules and crocodile cables is easy for experiments and prototyping.
182.87 RON