Pack of 20 (Twenty) threaded inserts. These create much more convenient and professional parts than using “captive nuts” (where you have to design a slot…

PTFE / Teflon tubing 4MM OD (outer) 2MM ID (inner) Commonly used as bowden tubing (filament guide for 3D printers) – perfect for 1.75mm filament…

Pack of 50 (Fifty) threaded inserts. These create much more convenient and professional parts than using “captive nuts” (where you have to design a slot…

*** 2 Pack *** Sound sensor for Arduino, STM32, ESP8266/ESP32, etc Adjustable trigger level with digital (on/off) output signal Note that this is a binary…

Pack of 25 threaded inserts. These create much more convenient and professional parts than using “captive nuts” (where you have to design a slot for…

*** 5 Pack / 5 Pieces *** Microcontroller development board features:  ATTINY85 MCU On-board voltage regulator, power via USB or external 3 PWM pins Built-In…

1/4-20 threaded adapter, female-female FF gender changer Used when you have a male thread but need a female. For example, photography light stands typically have…

This sensor is similar to the /BX model, but more versatile due to supporting NC or NO (Normally Closed or Normally Open)configurations.  There are 4 wires…

3.5″ Touchscreen display for Raspberry Pi 2 and 3 This is the perfect display if you want to keep the size as close to the…

STM32F103C8T6 ARM STM32 Dev Development Board Module Blue Pill USA FREE SHIPPING STM32 development board, commonly called the “blue pill” 32-bit microcontroller development board,new in…