SKU: 76549655370
Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
Chip: CH340G (Replaced ATMEGA16U2)
it is easy to install and fits perfectly in any tight space
Dessutom är den enkel att installera och kombinera med exempelvis en Arduino Uno - så börja njuta av optimal belysning redan idag
Njut av enkelheten med dessa lysdioder i tre färger
This small but powerful device is easy to use and control via low-level 5V power and can activate up to 250V AC/DC circuits
Ljud detektor sensor Kontrollerkort Chip: CH340G (Replaced ATMEGA16U2)Sound detector sensor Get the power of sound detection with the KY 037 sound detector sensor! Perfect for everything from DIY security systems to noise activated alarms, this sensor can detect even the slightest sound and provide a low output signal when reading. Get this easy to use sensor you need to detect sound it even works with 4 6V power! Specifications Sound sensor KY 037. 4 6V. When reading sound, the output changes to a low signal. (0)
US$ 70.00
US$ 150.00
US$ 129.50
US$ 1079.50
