Info
- InfoInfo
Useful articles about electronics: symbols, the breadboard, short circuits, diagrams, common misconceptions, tools and materials, and Arduino in VS Code.
- InfoElectronic components, symbols and schematics
Electronic components, their symbols and how a circuit schematic is drawn, with a table of common symbols: resistor, capacitor, diode, LED, transistor...
- InfoTools and materials you need
Where to get electronic components and soldering tools: local electronics shops, hackerspaces and online shops, with a checklist before you start.
- InfoBreadboard
How a breadboard works: which holes are connected, how to place components and wires, the power module, common mistakes and finding faults.
- InfoShort circuit
What a short circuit is, why it is dangerous, how it happens on a breadboard and an Arduino, and how to recognise, find and prevent it.
- InfoDiagrams
What block diagrams, schematics, wiring diagrams, flowcharts and timing diagrams are for, and how to read a schematic, with traffic light and SoundLab examples.
- Info29 misconceptions about electronics
29 common misconceptions about electronics: does a resistor use up current, can LEDs share a resistor, what is ground, why can't an Arduino pin drive a motor?
