Adafruit STEMMA Reflective Photo Interrupt Sensor - TCRT1000
$4.95
iFixit Soldering Splint - Portable Helping Hand
$9.95
iFixit Anti-Static Wrist Strap - Universal Size
$7.95
iFixit FixMat - Premium Magnetic Mat For Teardowns and Repairs
$36.95
Adafruit Qualia ESP32-S3 for TTL RGB-666 Displays
$19.95
Adafruit Metro RP2040
$14.95
Adafruit QT Py S3 with 2MB PSRAM WiFi Dev Board with STEMMA QT
$12.50
Adafruit Swirly Aluminum Mounting Grid for 0.1" Spaced PCBs