Breadboard (x1): Full-size breadboard for easy prototyping and circuit connections. Jumper Wires (Required): Male-to-male and female connectors for wiring components. Power Supply (x1): 5V–12V DC ...

The Circuit is the national defibrillator network. It maps defibrillators across the UK. This allows ambulance services to locate the nearest registered defibrillator when a bystander calls 999 in ...

An illustration of a magnifying glass. An illustration of a magnifying glass.