Welcome to a new InTheMail, the series that will touch both your passion for electronics and your bank account at the same time. Checkout the items I received in this mailbag which include: raspberry pi CM4 heatsink, Mains powered PIR sensor, Parachute cord mini carabiner, Nylon tactical mini hook, DIN rail enclosure, transparent din rail enclosure, Dremel tool key, Drilling dust collector, OV2640 camera for esp32-cam, Molybdenum diamond wire, 50ohm in-line BNCload.