Bit sequences generated by a single laser exhibit subtle repetition features owing to harmonic relations between the characteristic laser oscillation components and the clock. Better-quality ...

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Find out more about the free courses - both online and in-person - to help primary school teachers gain the experience they need to teach using the BBC micro:bit with confidence. Learn about the micro ...

We offered a free classroom set of 30 micro:bits to primary schools across the UK as part of our BBC micro:bit - the next gen campaign. The deadline for UK primary school teachers to sign up for a ...

The initial contact of a bite or sting from a bug may be painful. It is often followed by an allergic reaction to venom deposited into your skin through the mouth or stinger of the bug. The appearance ...