CNX Software57m
Batteryless 7.5-inch NFC-powered e-paper display V2 gets new NFC chip and “fast flashing method”
Back in 2020, we wrote about Waveshare’s Batteryless NFC e-paper display, which can work without a battery and draws power ...
Three Antique Winchester Cartridge Display Boards Combine For Nearly $200,000 (Canadian) In Miller & Miller Auction
Inverted V cartridge display board – slightly altered from the 1886 version (and rarer, too) by the addition of two additional r ...