25pcs Pre-soldered Micro Litz Wired Leads Warm White SMD Led 0603 + Muti-Resistor New - - Amazon.com
AZDelivery ESP-32S Dev Kit C Unsoldered NodeMCU Module WLAN WiFi Development Board with CH340 (successor to ESP8266) and compatible with Arduino including e-book : Amazon.de: Business, Industry & Science