LCUS-1 CH340 USB Intelligent Switch Control Relay Module
SRD-05VDC-SL-C / 1-Channel / 5V
$5.69 FREE
Raspberry Pi 3 Model B ARM Cortex-A53 CPU 1.2GHz 64-Bit Quad-Core
1GB RAM / 802.11b/g/n / Bluetooth V4.1 / 40-pin GPIO
 
(1)
$43.03 FREE
TI CC2540/CC2541 Bluetooth 4.0 BLE 2540 2541 Transparent Serial Data Module w/Antenna
3.3V TTL / bluetooth low energy / HM-10
 
(3)
$3.88 FREE
Authentic Anet A3 LCD12864 Acrylic Frame Assembled 3D Printer (EU)
150*150*150mm printing volume / supports microSD card / suitable for ABS/PLA/HIPS/PETG/TPU/wood/nylon/PP & more
$233.95
SANWU 445nm 2500mW Blue Violet Laser Module for DIY Laser Engraver
authentic / adjustable focus / PWM/TTL control
$66.51 FREE
Arduino Compatible IIC / I2C Serial 2.5" LCD 1602 Display Module
blue backlight / green board
 
(5)
$3.46 FREE
Retroflag NESPi Protective Case / Enclosure for Raspberry Pi
work w/ Raspberry Pi 3 Model B / Raspberry Pi 2 Model B / Raspberry Pi Model B+
$20.29 FREE
SBB Key Programmer (Black)
V33.02
 
(1)
$106.47 FREE
PEAKMETER PM18C High Precision Digital Multimeter
authentic / 5999 counts / 4*AA / LCD screen / auto power off / low battery indication
$25.14 FREE
AMC7135 350mA Advanced Current Regulators - SOT-89 (100-Pack)
100-PACK perfect for LED and flashlight applications
 
(5)
$8.38 FREE
EleksMaker A5 Pro Laser Engraving Machine CNC Laser Printer (EU)
authentic / quick release replaceable module / no engraving height limitation / carving wood/bamboo/paper/plastic & more
$98.46