mailbag #11

What can I say, it's another mailbag. A pretty wide variety this time. What do you thing? Any suggestions? -- Links for most of the stuff: Ultrasonic distance module: https://www.ebay.ca/itm/2PCS-HC-SR04-Arduino-Ultrasonic-Module-Distance-Measuring-Transducer-Sensor-New/301726353080 USB-serial: https://www.ebay.ca/itm/1-2-5PCS-MICRO-USB-to-UART-TTL-Module-6Pin-Serial-Converter-STC-NEW-CP2102-M109/291918494479 Pro Mini: https://www.ebay.ca/itm/1-2-5-10PCS-New-Pro-Mini-atmega328-Board-5V-16M-Arduino-Compatible-Nano/302076868762 Surface mount adapters: https://www.ebay.ca/itm/20PCS-SOP8-SO8-SOIC8-TO-DIP8-Interposer-board-pcb-Board-Adapter-Plate/310575279861 Tilt thing: http://www.ebay.ca/itm/Electronic-Brick-Tilt-Sensor-Switch-Module-3p-4p-Angle-sensor-module-for-Arduino/311932799743 8x8 matrix: https://www.ebay.ca/itm/MAX7219-Dot-Led-Matrix-Module-MCU-Control-LED-Display-Module-Board-For-Arduino/322240558100 Tweezers (sadly, not zircon encrusted): https://www.ebay.ca/itm/7pcs-Anti-static-Tweezer-Tool-Straight-Bend-Plastic-Heat-Resistant/400754432436 I/O expander chip: https://www.ebay.ca/itm/2PCS-MCP23S17-E-SP-IC-I-O-EXPANDER-SPI-16B-28SDIP-NEW/401089050630 I/O expander board: https://www.ebay.ca/itm/MCP23S17-Bidirectional-16-Bit-I-O-Expander-SPI-Serial-Interface-Shield-Module/201718019443 For the things that I couldn't find the exact listing, just search using the keywords in the description titles I read out in the video. (yes, I'm being lazy) ----- As with all of my videos, this isn't the only way to do it. It's probably not the best way to do it. But it's how I do it. ----- https://www.patreon.com/pileofstuff