Safety Center
Know the boundary before you touch the circuit.
ElectroLab AI is for theory, low-voltage electronics, planning, simulation, and apprentice-friendly learning. It is not permission to perform unsafe or illegal electrical work.
Licensed work stays licensed
Mains voltage, switchboards, fixed wiring, high-current systems, and legal electrical work must only be performed by licensed electricians where required. This app can help you learn concepts and prepare better questions, but it does not replace training, supervision, site rules, standards, permits, or local law.
Stop and get qualified help
Mains voltage outlets, switchboards, meter boxes, distribution boards, fixed wiring, and appliance internals connected to mains.
High-current batteries, large inverters, solar arrays, vehicle electrical systems, and anything with unknown stored energy.
Any job that local law, insurance, workplace policy, or site rules requires a licensed electrician to perform.
Repeatedly blown fuses, burning smells, melted insulation, swollen batteries, water damage, or equipment that shocks or tingles.
Low-voltage bench rules
Use batteries, USB power, protected modules, or current-limited bench supplies for learning projects.
Calculate expected current before powering a circuit, then measure real current during the first test.
Disconnect power before changing wiring, measuring resistance, or moving parts on a breadboard.
Keep one change at a time so mistakes are easier to find.
Stop if a part gets hot, smells unusual, smokes, sparks, or behaves differently than expected.
Battery and solar cautions
Use the correct charger for the battery chemistry.
Fuse battery outputs when fault current can be high.
Do not charge swollen, punctured, hot, wet, or damaged lithium batteries.
Keep metal tools, loose wire, and jewellery away from battery terminals.
First power-up checklist
Polarity checked
Resistance or short check done
Current limit set
Fuse or protection in place
Meter ready on supply voltage
Finger away from hot parts and moving parts