5Pcs NE555 Pulse Generator 555 Timer Module Single-Channel Signal Output Adjustable Frequency Rectangular Wave Signal Generator for MCU Learning with Dupont Cable auspowers_batchone A clean fresh towel every

A clean fresh towel every time

Will not retain some features like factory steering audio controls

and they are enough for multi-purpose installations and easy replacements

Customizable Cold Chain Management: You can start the logger by downloading the free software in the manual and presetting the start delay

Micro PDF etc NOT WORKING WITH SQUARE

5Pcs NE555 Pulse Generator 555 Timer Module Single-Channel Signal Output Adjustable Frequency Rectangular Wave Signal Generator for MCU Learning with Dupont Cable auspowers_batchone A clean fresh towel every5Pcs NE555 Pulse Generator 555 Timer Module Single Channel Signal Output Adjustable Frequency Rectangular Wave Signal Generator for MCU Learning with Dupont Cable Specification: 1. Onboard NE555 chip 2. Single channel signal output, the output duty cycle is about 50% square wave 3. On board adjustable resistance, adjusting the resistance value can control the output frequency 4. Onboard power indicator 5. Working voltage: 5? 12V 6. The output