5-12V NE555 Chip Module Frequency Adjustable Pulse Generator Module
3,62 €
5-12V NE555 Chip Module Single Channel Signal Output Frequency AdjustablePulse Generator Module Power Indicator Light. SHT30 Temperature Humidity Sensor Module Probe Cable Waterproof I2C Output. Adjustable Frequency: Thepulse generator module has an onboard adjustable resistor that allows you to tune the frequency of the output signal by simply adjusting the resistance value.
Jetzt bei Ebay:
