The Amp Hour

Keep
current.

A weekly podcast about electronics and electrical engineering. Each week, hosts Chris Gammell and Dave Jones talk shop with the designers, founders, and engineers building real hardware, from circuit design and manufacturing to careers in the field.

▶ Play Latest Browse 744 episodes →
▶ NOW PLAYING · #728
23:14 / 1:08:22
INTENSITY
The Amp Hour
FOCUS
11
VERT GAIN
FREQUENCY
11
HOR GAIN
Image
Latest episode · Jul 9, 2026

#728 Space Age Bluetooth with Alex Haro

Alex Haro, CEO of Hubble, joins Chris to talk about building a network of terrestrial and space (!) based Bluetooth infrastructure to track low power devices across the globe, without a data plan or a GPS module onboard.

1:06:55
with Alex Haro

Recent episodes

View all 744 →
Image #727 Boat Anchor Warehouse Chris & Dave CH224 0:54:43Jul 2, 2026 Image #726 Arduino's Invisible Touch with Massimo Banzi with Massimo Banzi arduino 1:10:53Jun 17, 2026 Image #725 The Secret Life of Circuits with lcamtuf / Michał Zalewski with Michał Zalewski Calculator 0:59:56Jun 4, 2026 Image #724 All Heat, No Useful Work Chris & Dave AC 1:05:23May 25, 2026 Image #723 BeagleBoard's Back with Jason Kridner with Jason Kridner 1:10:54May 7, 2026

Browse by topic

KiCad 48 IOT 40 FPGA 39 Intel 37 PCB 37 RF 35 Manufacturing 33 Kickstarter 31
“The best electronics conversations happen live and unscripted, so that's how we record every one.”