SKU: 91233758483
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Sound detector sensor
Segment display MAX7219
circuit works described assembling step instructions
With Wimos NodeMCU's WIFI-32mb
professionals and researchers alike
Resistor och led kitt usbkabel Sound detector sensorResistor and LED putty Whether you're a beginner or an advanced maker, this Resistor and LED kit has everything you need to bring your projects to life! This comprehensive kit includes 10 of the most common resistors, plus 10 LED lights for extra brightness. Be creative, be safe, and have fun with the Resistor and LED kit take your projects to the next level! The kit includes: 10 resistors (1 4W) of the following values: 1K,10K,100K,220ohm 10pcs LED
