This DK children's book for ages 11-14 is brimming with exciting,
educational activities and projects that focus on electronics and
technology.
Keep your siblings out of your room with a brilliant bedroom alarm,
power a propellor motorboat, make a thermoelectric phone charger, build
a set of speakers, and construct a crane by following step-by-step
instructions and using affordable equipment. Tech Lab will engage
budding scientists and engineers as they experiment, invent, trial, and
test technology, electronics, and mechanics at home.
Simple steps with clear photographs take readers through the stages of
each low-cost project, with fact-filled panels to explain the science
behind each one, and to fascinate them with real-world examples.
With an increasing focus across school curricula on encouraging children
to explore STEM subjects (science, technology, engineering, and maths),
Tech Lab is the perfect companion for any inquisitive child with an
interest in how the worlds of science experiments and technology work,
and why."