With this multipurpose health testing device, you can measure your body temperature and blood oxygen saturation, take an ECG, and listen to your heart and lungs with a pair of headphones.
Last year, Semtech released the LR2021 LoRa Plus transceiver chip, designed to address the low data-rate issue associated with LoRa, but surprisingly, ...
This station earns commissions on purchases made through the link(s) on this page. TL;DR: BlockChance™ Bitcoin Ticket Miner gives you a chance to win a full Bitcoin block reward, and it’s only $60 ...