Feature : Microcontroller-Based Control,Adjustable PH Levels For Customized Ionization,High-Efficiency Electrolysis Circuit For Effective Water Ionization,Multiple Power Levels For Different Ionization Strengths,Display Support For Operation Status,Overcurrent & Ov
A water level indicator is used to indicate the level of water in an over head tank. This keeps the user informed about the water level at all times and avoids the situation of water running overflow. Four LEDs to indicate the 4 Â different water...
 5V Power Supply for Transformer DIY Kits (Not Soldered)  A good regulated AC to DC power supply circuit is essential for any electronic products. Microcontrollers require a 5V DC supply, so the AC 230V needs to be converted into 5V DC using the...
 Dancing LED Using 555 DIY Kits (Not Soldered) Astable Multivibrator circuit is a simple multivibrator which has no stable state. It has two LED, which will flashing with a time period. NE555 oscillator is used for generating the free running...