Kitronik Linear Potentiometer 10K 16mm

Chose from Red, Green and Orange 5mm standard diffused LED with a viewing angle of 60 degrees.

Forward voltage drop: 2.1 V

Viewing angle: 60 degrees

Max forward current: 25 mA

Luminous intensity: 275 mCd (@20mA)

Lens types: Diffused

Compatible with:

Raspberry Pi Pico

Micro:Bit

The Prong soil moisture sensor for BBC microbit is a sensor board that can be directly mounted to a BBC micro:bit to monitor the moisture present in the soil. The two conductive tines are placed into the soil. Any water or moisture in the soil will conduct to give an analogue voltage that can be read by the BBC micro:bit.

Prong is powered from the 3V supply of the BBC micro:bit. Use either the USB or JST connector on the BBC micro:bit to power the circuit. Prong and the BBC micro:bit can also be powered from the Mi:Power board to create a compact stand-alone unit.

The board has been designed so that the BBC micro:bit can be bolted on using 3 x M3 nuts and 3 x M3 screws. Place the screws through the P1, 3V and GND holes of the PCB and BBC micro:bit, then use the M3 nuts to fasten together on the back of BBC micro:bit. Alternatively, croc-clips can be used to connect between the Prong and the BBC micro:bit.

If using the Mi:Power board then additionally connecting P0 means the BBC micro:bit can sound an alarm if the soil becomes too dry. When fitted to the Prong moisture sensor, the micro:bit can be coded via any of the micro:bit editors, such as the Microsoft MakeCode editor.

Note: To ensure that the Prong moisture sensor has a long and fulfilling life, it is better to write your code to perform a moisture check every so often rather than continuously. When the check is performed continuously it promotes rapid erosion of the electrodes.

Features:

Measure soil moisture levels.

Attaches directly to the microbit.

Use in conjunction with the Mi:Power board to provide power and an audible alarm.

Code with any microbit coding editor.

Contents:

1 x Prong Soil Moisture Sensor for microbit.

3 x M3 Hex Nuts.

3 x M3 Countersunk Screws.

Dimensions:

Length: 68mm.

Height: 53mm.

PCB Thickness: 1.6mm.

Montana 94 set a new standard in spray paint quality and design; with the fusion of ultra fast drying time combined with a new synthetic matte finish formula in a low-pressure can. The high quality components offer an incomparable versatility and precision control in any application. Due to its technical characteristics and development, 94 is most certainly the best spray paint on the market. Ideal for all types of applications, its low-pressure valve allows for excellent spray control.

Aside from a vast range of colors, MTN 94 offers a nine step chromatic gradation for an incredible range of shading. For artists, this is a unique and invaluable tool when executing highly complex pieces of art. MTN 94 gives artists unmatched flexibility when trying to achieve precise nuances or effect.

400 ml

Matte finish

Low pressure