Inventors Kit Experiment 9 Further Help
Inventors Kit Experiment 9 Further Help. This resource has been produced to compliment the booklet provided with the Inventors Kit for the BBC micro:bit as a source of further information and hints and tips.
This further help resource contains download links for additional code examples and also a walk-through video that covers the experiment in full. The video also has hints and tips to help you complete the experiment.
Inventors Kit Experiment 9 - Capacitor Charge circuit:
In this experiment we will use the analog input of the BBC microbit to measure the voltage at the positive leg of a capacitor. A circuit will be created that allows the capacitor to be charged through a variable resistor (also known as a potentiometer.) The BBC micro:bit will be programmed to display the charge level of the capacitor both numerically and using external LEDs to create a colour coded display.
Video Walk-Through With Hints & Tips:
Inventors Kit Experiment 9 Code Examples:
Kitronik Inventors Kit Resources:
|Exp No#.||Experiment Name.||Resource Type.|
|1||Say Hello to the BBC micro:bit.||Further Help.|
|2||Using an LDR and analog inputs.||Full Experiment + Further Help.|
|3||Dimming an LED using a potentiometer.||Further Help.|
|4||Using a transistor to drive a motor.||Full Experiment + Further Help.|
|5||Using the accelerometer to control motor speed.||Further Help.|
|6||Setting the tone with a piezo buzzer.||Further Help.|
|7||Wind Power.||Full Experiment + Further Help.|
|8||Making a game using the compass.||Further Help.|
|9||Capacitor charge circuit.||Further Help.|
|10||Using an RGB LED.||Further Help.|
|11||Making a pedestrian crossing.||Full Experiment + Further Help.|
|12||Making a random dice.||Full Experiment + Further Help.|
Get The Kitronik Inventors Kit For The BBC microbit:
We do two versions of the Inventors Kit for the BBC micro:bit, with or without the BBC micro:bit included. Chose the option that is right for you from the links below.