MB102 Breadboard Laser Diode Module up to 14KB program memory

up to 14KB program memory

It means only 5 voice commands are effective at the same time

Automated irrigation and water pump control

Please note: This is not a laser pointer

Solder Wire 100g — 60/40 Tin/Lead

MB102 Breadboard Laser Diode Module up to 14KB program memoryMb102 Breadboard Power Supply Module with series diode, polarity reversal protection. The module can take 6. 5V to 12V input and can produce 3. 3V and +5V. Can also output 5V on a USB connector and can also take input through a USB connector. Features Breadboard power supply module, with 5 V, 3. 3 V output voltages Apply to MB102 Standard breadboard Input voltage: 6. 5 12 V (DC) or 5V USB power supply Output voltage: 3. 3V and 5V can switch over