Observant viewers may have noticed that there haven't been any videos filmed in Dave's workshop for a while. After a move a couple of years ago, the previous workshop was lost and I've been stuck without one since then.
However, the new house had a back garden. And who needs a large back garden when you don't have a workshop!
Here's the first in a series of tutorials on LED lighting drivers.
We take you through the background to designing switching power LED lighting...
Here's a review of the first item in the HAMEG HMC compact series of products, the HMC8012 Digital Bench Multimeter.
We'd love to hear...