IoT

750mAh Battery
Last items in stock
Switches & Battery

750mAh Battery

HardKernel
ODBAT750
US$8.00
Lithium Polymer rechargeable cell with a protection circuit.
3000mAh Battery
Out-of-Stock
Switches & Battery

3000mAh Battery

HardKernel
ODBAT3000
US$15.60
Lithium Polymer rechargeable cell with a protection circuit.
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Raspberry Pi 4 Case (With Cooling Fan) (v3.0) Raspberry Pi 4 Case (With Cooling Fan) (v3.0) 2
In Stock
Raspberry Pi

Raspberry Pi 4 Case (With Cooling Fan) (v3.0)

CorpShadow
RPI4CWCF
US$10.80
Designed to keep your Raspberry Pi 4 Model B cool, our case features 'hex' ventilation paired with a 5V cooling fan (included). Also includes a set of rubber feet!
IR Sensor : ROM-WT138L(N)
Last items in stock
Wireless

IR Sensor : ROM-WT138L(N)

HardKernel
ODIRSEN
US$1.50
The ROM-WT138LM(N) series are remote control receiver modules. Pin diode and receiver IC are assembled on one module. Small- sized, light-weight, and low current consumption. modules have been achieved by using resin mold.
Ultrasonic Ranging Module HC - SR04
Last items in stock
Accessories

Ultrasonic Ranging Module HC - SR04

HardKernel
ODUSONIC
US$5.19
Ultrasonic ranging module HC - SR04 provides 2cm - 400cm non-contact measurement function.
Raspberry Pi 4 Case - Black Raspberry Pi 4 Case - Black 2
In Stock, Shipping Now
Raspberry Pi

Raspberry Pi 4 Case - Black

Raspberry
RP4CASEBK
US$9.95
This is our very modular Raspberry Pi 4 injection moulded case - a fully customisable and adaptable modular unit aimed to suit a range of Raspberry Pi applications.
Motion Detector HC-SR501
Last items in stock
Accessories

Motion Detector HC-SR501

HardKernel
ODMODET
US$3.00
The HC-SR501 Infrared PIR Motion Sensor Module auto-senses light in various applications (in house, basement, outdoor, warehouse, garage, etc,) for ventilator control, alarm, etc. Infrared technology (LHI778 probe design) high sensitivity & high reliability. ultra-low-voltage. widely used especially for battery-powered products. This HC-SR501 Infrared...
Step up DC-DC
Last items in stock
Power Supply

Step up DC-DC

HardKernel
ODSUDC
US$2.25
Note: Input voltage should be no more than rated voltage,or the module will be burnt
Raspberry PI 2 and B+ Enclosure - Black Raspberry PI 2 and B+ Enclosure - Black 2
Raspberry Pi

Raspberry PI 2/3 and B+ ENCLOSURE - Black

CorpShadow
RB-BLK
US$18.78
It is a good plastic box for Raspberry Pi, which can protect it with one of these snazzy plastic enclosures?. These cases protect the Raspberry Pi from things like rogue wires that might short it out while still allowing full access to the board! Simply snap the RPi into the bottom half of the enclosure, then snap the two sides together.
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