|
In Stock: 426
Add:
|
Digital relative humidity temperature sensor DHT22
Model: DHT22
Price: US $5.00
Weight: 4g
|
|
Description The RHT03 (also known by DHT-22) is a low cost humidity and temperature sensor with a single wire digital interface. The sensor is ... more info |
|
In Stock: 425
Add:
|
Digital relative humidity temperature sensor DHT11
Model: DHT11
Price: US $1.00
Weight: 2g
|
|
Description DHT11 output calibrated digital signal. It utilizes exclusive digital-signal-collecting-technique and humidity sensing technology, ... more info |
|
In Stock: 341
Add:
|
One Wire Digital Temperature Sensor DS18B20
Model: DS18B20
Price: US $0.80
Weight: 1g
|
|
Description This is the latest DS18B20 1-Wire digital temperature sensor from Maxim IC. Reports degrees C with 9 to 12-bit precision, -55C to 125C ... more info |
|
In Stock: 185
Add:
|
One Wire Digital Temperature Sensor DS18B20 Waterproof
Model: DS18B20 Waterproof
Price: US $1.40
Weight: 8g
|
|
Description This sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. The ... more info |
|
In Stock: 333
Add:
|
NRF24L01 2.4GHz Wireless Transceiver Module
Model: NRF24L01 modules
Price: US $1.00
Weight: 4g
|
|
Overview RF24L01+ low power wireless module, use NRF24L01 chip from Nordic, 2.4G lisence-free ISM band, highest working data speed is 2Mbps, ... more info |
|
In Stock: 205
Add:
|
Sealed Membrane 4*4 button pad with sticker
Model: HY-4*4-button
Price: US $1.20
Weight: 12g
|
|
Introduction The 4x4 Keypad is a general purpose 16 button (4x4) matrix keypad. It comes ready to work, simply peel-off the adhesive backing, stick ... more info |
|
In Stock: 213
Add:
|
Human Sensor Module Pyroelectric Infrared
Model: HC-SR501
Price: US $1.00
Weight: 10g
|
|
Feature Operating volatage range: DC 4.5-20V Level Output: High (3.3V) detected Low (0 V) undetected Trigger: H / repeated trigger (default) ... more info |
|
In Stock: 98
Add:
|
RAMPS 1.4 RepRapp Arduino Mega Pololu Shield For 3D printer
Model: RAMPS 1.4
Price: US $11.00
Weight: 70g
|
|
Description It is designed to fit the entire electronics needed for a RepRap in one small package for low cost. RAMPS interfaces an Arduino Mega ... more info |
|
In Stock: 260
Add:
|
7" inch 1024x600 TFT LCD Display with capacitive touch panel
Model: HY070CTP-HD
Price: US $40.00
Weight: 300g
|
|
Description The HY070CTP-HD 7 inch LCD Module is designed to work with HAOYU Electronics's ARM development boards and MarsBoard's single board ... more info |
|
In Stock: 222
... more info
|
New MarsBoard A20 Dev Board
Model: New-MarsBoard-A20
Price: US $58.00
Weight: 102g
|
|
Description New MarsBoard-A20 contains CM-A20 and SOM-A10&A20, SOM-A10&A20 is OSHW and PCB files are available for study, learn, ... more info |
|
