Noise effect kits
High quality FM receiver with excellent sensitivity and you only need one button to search the stations. The radio has 4 p...
Kit for VHF radio. With the built-in audio amplifier, loudspeakers with 8 Ohm > 1W can be operated. Pre-assembled SMD.IC´s...
If you are using an amplifier, you always need a volume control and preferably also a tone control. This preamplifier is s...
Build your own MP3 player or jukebox and play audio reports, sound effects, displays and more on your own.
The classic "Ding Dong" sound - Plays "Ding Dong" twice in a row - Prevents early reactivation - Attractive and compact de...
This sound LED star with 60 integrated LEDs reacts to sound and music like a "VU meter". A built-in microphone and an adju...
This soldering kit is intended to provide an easy introduction to the basics of soldering on boards and components. It is ...
- Re-record infinite amount of times
- Recorded sound effects stored digitally on microchip
- Recordings retained even when power supply removed
- Very good sound quality
- Built-in microphone and amplifier
- Line-in and line-out connections.
Produces 4 different noises like police, fire brigade, ambulance and machine gun fire. Adjustable speed via RV1. With on/o...
- Ready assembled
- For a very personal greeting card
- Suitable for intermediate project kit builders
- Change your voice to sound like a robot or shift pitch
- Integrated microphone, connect to external speakers
- Build a clapper switch
- Turn 230V appliances on/off by clapping
- Includes microphone with adjustable sensitivity
- Record and re-record custom sounds or messages
- Build module into other devices
Plays MP3 files stored on a USB stick. Create your own MP3 jukebox. Compatible with all audio systems in the car or at hom...
Produces a deep, loud sound similar to the ship's foghorns.
The beats are made via loudspeaker and LED display. Adjustable volume and beat frequency. With on/off switch.
Suitable for Velleman products VM8095 (order no.: Q07867 ) and K8095 (order no.: 08 45 39).
With this sound recording module can be up to 40 seconds of audio files. Through the 2-button, it is easy to use. The reco...
