Search Results for "esp"
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DM860 Stepper Motor Driver
DM860 Microstep driver 2 phase 7.2A DC18-80V
1,485.00 EGPDM860 Stepper Motor Driver
1,485.00 EGP -
Raspberry Pi Camera China V1.3
The Raspberry Pi Camera Module is a custom designed add-on for Raspberry Pi.
It attaches to Raspberry Pi by way of one of the two small sockets on the board upper surface.
This interface uses the dedicated CSI interface, which was designed especially for interfacing to cameras.
The CSI bus is capable of extremely high data rates, and it exclusively carries pixel data.
Included in the Package:
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1x Raspberry Pi 5MP Camera
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1x Ribbon Cable
440.00 EGPRaspberry Pi Camera China V1.3
440.00 EGP -
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Photo-Resistor Sensor (LDR 3MM)
a LDR is a photoresistor which you can use it to sense the light or darkness
3.00 EGPPhoto-Resistor Sensor (LDR 3MM)
3.00 EGP -
Bilge Pump 1100 GPH 12V
Bilge 1100 GPH 12V Electric Marine Water Submersible Pump for Yacht Boat Ship
850.00 EGPBilge Pump 1100 GPH 12V
850.00 EGP -
Photo-Resistor Sensor (LDR 7MM)
a LDR is a photoresistor which you can use it to sense the light or darkness
8.00 EGPPhoto-Resistor Sensor (LDR 7MM)
8.00 EGP -
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IR Infrared Receiver TSOP 1838
The TSOP1838 is a miniature IR receiver IC form the TSOP18xx series. This particular model TSOP1838 will respond to 38kHz IR signals from remote control devices. It is normally used as IR receiver in remote control applications like TV, AC etc. This version is small in size and hence can be used in compact devices
6.50 EGPIR Infrared Receiver TSOP 1838
6.50 EGP -
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IR Infrared Receiver Photo-diode Receiver 5mm
IR Photo diode is used to detect the light rays reflected from an IR LED. Photo diode is a reverse biased PN junction diode. When photo diode is exposed to light, electrical resistance across the diode decreases there by increasing the reverse current. If the photodiode is not exposed to light, resistance across the will be high .hence reverse current will be extremely small. This current is known as dark current. When light falls on photo diode, electrons acquire sufficient energy to break the covalent bond. Thus free electrons and holes are created. These free electrons will increase the reverse current. Basic circuit of an IR sensor using IR led and IR photo diode is shown below. IR transmitter LED will be emitting IR rays continuously since it’s connected in forward biased state. When an obstacle is present, IR rays from LED gets reflected back and IR receiver will capture these rays. Now IR receiver will conduct, an active low output will be produced.
5.00 EGP -
7 Inch Digital Touch LCD Screen HDMI+VGA+2AV 800*480
7 Inch Digital Touch LCD Screen HDMI+VGA+2AV 800*480
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1×4 Keypad – Membrane Switch Keyboard
1×4 Keypad – Matrix Array 4 Key Membrane Switch Keyboard For Arduino , AVR and Raspberry Pi
Introducing the Keypad 1 x 4 Matrix Array, a compact and efficient membrane switch keyboard designed for seamless integration with popular microcontroller platforms such as Arduino, AVR, and Raspberry Pi. Featuring a 1 x 4 matrix configuration, this keypad provides a streamlined solution with 4 responsive keys, making it ideal for projects where space is at a premium.
Built with reliable membrane switch technology, the keypad ensures tactile feedback and longevity, with a life expectancy exceeding 1 million cycles per key. Operating within a voltage range of 3V to 5V DC, this keypad is versatile and compatible with various power sources, making it an excellent choice for a variety of electronic applications.
The keypad’s straightforward wiring and standard 5-pin interface facilitate easy integration into your projects without the need for complex setups. Crafted from high-quality, flexible membrane material, this keyboard guarantees durability and reliable performance, even in demanding environments.
Whether you’re working on compact DIY electronics projects, limited-space prototyping, or basic robotics applications, the Keypad 1 x 4 Matrix Array offers a cost-effective and user-friendly solution for enhancing user input control in your designs. Upgrade your projects with this streamlined membrane switch keyboard, providing efficient input functionality in a space-saving form factor.
18.00 EGP1×4 Keypad – Membrane Switch Keyboard
18.00 EGP