SPECIFICATION:
Stainless steel sheath and waterproof
Measurement range: -20 to 105 C
Length of wire:1 meter
Size of probe: 5 x 25 mm
Output 2 wires
Type: NTC 10k 1% 3950
measure environmental temperatures using arduino ADC and this 10k NTC LINK
Resistance to temperature conversio..
SPECIFICATION:
Meter: 5 x 8 x 3.5cm [2 x 3.2 x 1.5\"]
Probe length: 21cm [8\"]
Bronze probe diameter: 4.8mm
silver probe diameter: 5.1mm
Distance between probes: 1.2cm
Original box: NO
Color: Green
Item size: 330*100*30mm
FEATURES:
Are you sick of your plants dying? Fed up ..
BASIC WORKING PRINCIPLE:
1. Using IO port TRIG trigger location, to the high level signal of at least 10us;
2. Module automatically sends 8 40KHz Fang Bo, automatic detecting whether a signal return;
3. A signal return, a high level is output through the IO port ECHO, the tim..
DESCRIPTION:
The Mute Submersible Pump, cooling water circulation can be used to computer or other places water circulation.
Mobile phone charger or USB power supply available
Voltage: DC3-5 v
Current: 100-100 mA
Head: 0.3-0.3 meters
Traffic: 1.2 to 1.6 L/min
..
SPECIFICATION:
Model Number : R-385
Rated Voltage : DC 9 V to 12V (1 amps)
Load current: 0.7A (Max)
Flow: 1.5 to 2 Ltr/min
Max Lift: 3m
Max Suction: 2m
Max Water Temp: 70 °C
Pump Size: 90mm * 40mm * 35mm approx
Input/output tube diameter: outer 8.5mm, inner 6mm approx
Ma..
DESCRIPTION:
NFC Chip Type: NTAG203
full compliance with NFC Forum Tag Type 2 specifications
168 bytes of shared memory 42 is divided into pages (four bytes each)
144 bytes of user R / W memory area 36 is divided into pages (four bytes each)
Rewrite Endurance: 10,000 cycles
16-bit co..
SPECIFICATION:
Official NFC tag chips: NTAG216
Chip effective capacity: 888 bytes
It supports read count, UID ASCII mapping
Appearance Material: PP waterproof synthetic paper, a pattern can be customized
Label Diameter: 23mm (smaller than a coin!)
Mobile Access distance: > 3cm
E..
DESCRIPTION:
You just need to connect to Arduino interrupt pin 2, and can measure the number of PWM pulse/interrupt per unit of time. The water flow would be directly proportional to the number of measured pulses.
Please scroll below for more details of the product
Water flow sensor can be..