Proton 6V 1W Yellow 2835 SMD LED (Pack of 4000) Water Level Depth Detection Sensor board 8051 USB Programmer is used

8051 USB Programmer is used for the 8051 micro-controller family

you can use the case by removing the pink and white top parts and only using the bottom sides

Brand Hoki Output Power 80 W  Operating Voltage  220 V AC Colour Black and Yellow Ceramic Heating 480°C Temperature Control Digital(Push Button and LCD) LCD Thermostat 909H Cable Length 1

It's a T Type general-purpose Relay 12V DC 40A

Supports popular mini PCs such as Raspberry Pi

Proton 6V 1W Yellow 2835 SMD LED (Pack of 4000) Water Level Depth Detection Sensor board 8051 USB Programmer is usedThis is a High Quality 6V 1W Yellow 2835 SMD LED. These LEDs consume High power and generally produce a wide angle of light disbursement which can be narrowed through the use of external lenses. The Forward Voltage is 6. 0 6. 6 volts and the Forward Current is 150mA. SMD LEDs are substantially smaller than lead frame type components, they can be used on smaller boards, with higher packing density, less storage area, and smaller equipment. Just like