Triple ring NeoPixel WS2812 LED traversante 24 + 16 + 4 = 44 LED...
NeoPixel Stick - 8 LEDs RGBW - Natural White ~4500K
NeoPixel Stick - 8 LEDs RGBW - Cold White ~6000K
Python on microcontroler : getting started and advanced usage
Graphical Display: Sharp Memory Display 128x64 - 1.3" SPI Interface
5x transistors NPN BC547B NPN 45V Ic = 100mA hFE = 200 625mW
Athmospheric Pressure sensor using MEM's technology Pressure 50 kPa~115...
Arcade Button 100mm BLUE 1 LED (12V) Resistor included
Arcade Button 100mm GREEN 1 LED (12V) Resistor included
Arcade Button 100mm YELLOW 1 LED (12V) Resistor included
Arcade Button 100mm WHITE 1 LED (12V) Resistor included
Pin Stacking header 40 pins for: LOW PROFILE 8mm connector (housing)...
You cannot avoids them in electronic! Transistor offers many help when you need to power anything bigger than a LED. Transistor are helful to swich higher power, higher current or higher voltage source to a load. Some of them are specialized for commutate power, other to amplifies signal and some to work at high frequency. Sometime transistors are bit difficult or obscur to handle but they can really handle strong power.
This product is being translated Ensemble de 4 transistors NPN P2N2222AG
MOSFET Power transistor STP16 Channel N 60 V Dc
2 x DARLINGTON Power Transistors NPN 8 Amp 100 V Dc
This product is being translated 2 x dissipateur de chaleur CLIPS TO-220
This product is being translated Transistor de Puissabce FDP7030BL - MOSFET N-Channel - 60A 30V
100 transistors - 8 different models - NPN & PNP
2 x IRF540N - N-Channel MOSFET Transistors - 33A 100V
MOSFET transistor - Channel N Type: N Channel Id: 200mA Vdds: 60 V Dc Rds: 1.2 ohm Vgs: 2.1V TO92
Photo Transistor Light sensor