Ouch! Illustrations by Icons8 - Professional, perfectly matching, and customizable illustrations for any designs
Arduino IDE - Arduino is an open-source electronics prototyping platform based on flexible, easy-to-use hardware...
Control Illustrations - 108 free flat illustrations with customizable characters
PlatformIO - Next-generation IDE for IoT
Humaaans - Mix-&-match illustrations of humans with a design library.
B4R - Development tool for native Arduino programs.