₦ 2,550
This electricity sensor is based on TA12-100 current transformer, which can transform AC signals of large current into small amplitude analog signals.
1 in stock
This electricity sensor is based on TA12-100 current transformer, which can transform AC signals of large current into small amplitude analog signals. The maximum current that can be detected can reach 5A, and the detected current signal can be interfaced directly to an Arduino or other microcontroller
Specification:
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The LM393 device consist of two independent low voltage comparators designed specifically to operate from a single supply over a wide range of voltages. This device can be used for various comparison based control and sensing projects.
Features
Imagine a wireless UART port with a range of up to 1km. You are looking at it
Features
This 20 X 4 LCD Module allows you to fit in a lot more text than you can on the smaller 16X4. It is however fully compatible. It has the industry standard HD44780 LCD controller.
HC-06 Bluetooth module interfaces easily to microcontroller or Arduino with four I/O pins:
VCC, GND, TXD, RXD. The module has a status LED.
Control interface is via AT commands
This module is used as a DC-DC booster, converting 3V to 5V. With the aid of this board, you can charge your mobile phones and power other kinds of USB devices from power sources with voltage as little as 1.5V such as batteries.
This is a X-Band Bi-Static Doppler transceiver module. This module can be used to detect motion in projects relating to home automation, automatic doors, alarm systems and even vehicle speed detection.
Feature
Transmission frequency: 10.525 GHz
Frequency Setting Accuracy: 3MHz
Output power (minimum): 13dBm EIRP
Operating voltage: 5V 0.25V
Operating Current (CW): 60mA max., 37mA typical
harmonic emission: <-10dBm
Pulse mode:
Averagecurrent (5% DC): 2mA
Pulse Width (Min.): 5uSec
load cycles (Min.): 1%
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