Packs a lot in <6 minutes. Starts with his older HP 6428B's features, forays into his new Siglent with rerouted internal cable management and no rust (as per Dave), and finishes-off soliciting ideas for a novel idea:
A waveform controlled, programmable 4-quadrant, 3-channel, ah... power supply? But then he calls it an Open-Source Measurement Unit
looks well beyond me.. but I thought I'd share it for those not viewing his channel.
https://youtu.be/H-BiphMqp5g