Arduino Compatible Improved Version Nano V3.0 Development Board
Atmel ATmega328p microcontroller
$3.52 FREE
HM-11 Bluetooth V4.0 Transceiver BLE Module
TI CC2540 / CC2541 chip
$4.03 FREE
Hti HT-18 Handheld Infrared Thermal Imaging Camera (EU)
3.2" TFT dispaly / 0.3MP / 22*160 IR resolution / -20-300'C/-4-572'F temperature range / 4GB RAM / storage bag
Hti HT-A1 Handheld IR Thermal Imaging Camera
digital display / -20'C~300'C measuring range / built-in 3GB memory
$325.95 FREE
MESTEK IR01C Handheld Digital Non-contact Infrared Thermometer
LCD display / -50-550'C measuring range / w/ hygrometer (0-100%RH) / 30s auto power off / temperature alert / data hold
$23.32 FREE
Authentic EleksMaker EleksEL01 445nm 2500mW Blue Laser Module
for DIY laser engraving machine / w/ PWM
$110.95 FREE
PiFi HIFI DAC+ Sound Card + Matching Acrylic Case Kit for Raspberry Pi
work w/ Raspberry Pi 2 Model B / B+ / A+
$27.17 FREE
DIGOO DG-AC80 Multifunction Electronic Digital Alarm Clock Thermometer
LED display / Qi inductive wireless charger / voice control / 3-group alarm / memory function / 12/24 hours selectable / 'C/'F switchable
$20.30 FREE
TD8620 Handheld Digital Fluxmeter Tesla Meter Gauss Meter
0-2400mT measuring range (200-2000mT auto range) / 2m holzer probe
$79.23 FREE
CAJOE GMJ3 Geiger Counter Nuclear Radiation Tester Detector
display accuracy up to 0.01μSv/h (CPM mode up to 1CPM) / built-in probe type
$78.10 FREE
Suoer 2000W Car Vehicle DC 12V to AC 220V Solar Power Inverter Converter Adapter
low/over voltage protection / over temperature protection / overload protection / short-circuit protection / US
$77.39 FREE
HM-13 Dual Mode Bluetooth 4.0 BLE SPP LE Serial Port Module
compatible w/ Bluetooth 3.0/2.1
$6.04 FREE
TI CC2540/CC2541 Bluetooth 4.0 BLE 2540 2541 Transparent Serial Data Module w/Antenna
3.3V TTL / bluetooth low energy / HM-10
$4.06 FREE
DC 12V 1A 100-240V AC Power Adapter
EU / 5.5mm*2.1mm
$3.13 FREE
SANWU 445nm 2500mW Blue Violet Laser Module for DIY Laser Engraver
authentic / adjustable focus / PWM/TTL control
$61.32 FREE
BAKU BK-9050 Dual Power Ultrasonic Cleaner
authentic / 220V / 30W/50W / 600ml / random colors / for washing glasses/jewelry accessories/tableware/watch & more / EU
$30.48 FREE