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Otto Robot 3D Printed Compatible With Arduino Plastic parts Only(Dark Grey)
Out of stock
SKU:87426- DIY open source: OTTO
- Compatible with SG90 servo and nano-shield
- 3D printed parts using from PLA plastic
- 3D printed parts only
Otto Robot 3D Printed Compatible With Arduino Plastic parts Only (Light Grey)
In Stock
SKU:50346- DIY open source: OTTO
- Compatible with SG90 servo and nano-shield
- 3D printed parts using from PLA plastic
- 3D printed parts only
Otto Robot 3D Printed Compatible With Arduino Plastic parts Only (Green)
Out of stock
SKU:46132- DIY open source: OTTO
- Compatible with SG90 servo and nano-shield
- 3D printed parts using from PLA plastic
- 3D printed parts only
Otto Robot 3D Printed Compatible With Arduino Plastic parts Only (Brown)
Out of stock
SKU:92764- DIY open source: OTTO
- Compatible with SG90 servo and nano-shield
- 3D printed parts using from PLA plastic
- 3D printed parts only
Otto Robot 3D Printed Compatible With Arduino Plastic parts Only (Yellow)
Out of stock
SKU:34816- DIY open source: OTTO
- Compatible with SG90 servo and nano-shield
- 3D printed parts using from PLA plastic
- 3D printed parts only
Otto Robot 3D Printed Compatible With Arduino Plastic parts Only (Orange)
Out of stock
SKU:39821- DIY open source: OTTO
- Compatible with SG90 servo and nano-shield
- 3D printed parts using from PLA plastic
- 3D printed parts only
Otto Robot 3D Printed Compatible With Arduino Plastic parts Only (Royal Blue)
Out of stock
SKU:57239- DIY open source: OTTO
- Compatible with SG90 servo and nano-shield
- 3D printed parts using from PLA plastic
- 3D printed parts only
Otto Robot 3D Printed Compatible With Arduino Plastic parts Only (Red)
Out of stock
SKU:25974- DIY open source: OTTO
- Compatible with SG90 servo and nano-shield
- 3D printed parts using from PLA plastic
- 3D printed parts only
L293D Motor Driver Servo Shield for Arduino (Green Connector)
In Stock
SKU:71485- 2 connections for 5V ‘hobby’ servos connected to the Arduino’s high-resolution dedicated timer
- 4 H-Bridges: L293D chipset provides 0.6A per bridge (1.2A peak) with thermal shutdown protection, internal kickback protection diodes.
- Can run motors on 4.5VDC to 25VDC.
- Up to 4 bi-directional DC motors with individual 8-bit speed selection (so, about 0.5% resolution)
- Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil, or interleaved stepping.
1 Channel 5V Relay Module Black
In Stock
SKU:27589- Channel: 1 channel
- Relay Voltage: 5V
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- One normally closed contact and one normally open contact
- Triode drive, increasing relay coil
LM35D Analog Temperature Sensor Module + Cable
In Stock
SKU:64930- Based on the semiconductor LM35 temperature sensor
- Can be used to detect ambient air temperature
- Calibrated directly in °Celsius (Centigrade)
- Linear + 10 mV/°C Scale Factor
- 0.5°C Ensure accuracy (at +25°C)
- Low power consumption, less than 60uA
- Low output impedance, 1mA current through only 0.1Ω
- With screw holes for easy installation and fixed. Aperture 2.6mm
DHT11 Temperature and Humidity Sensor Module High Quality
In Stock
SKU:51374- The module can detect the surrounding environment of the humidity and temperature
- High reliability and excellent long-term stability
- The output from the digital output
- Humidity measuring range: 20%~90%RH(0~50 degree (temperature compensation).
- Temperature measuring range: 0~+50degree.
- Humidity measurement accuracy: ±5.0%RH.
- Temperature measurement accuracy: ±2.0degree.
DHT11 Temperature and Humidity Sensor With Wire
In Stock
SKU:80746- The module can detect the surrounding environment of the humidity and temperature
- High reliability and excellent long-term stability
- The output from the digital output
- Humidity measuring range: 20%~90%RH(0~50 degree (temperature compensation).
- Temperature measuring range: 0~+50degree.
- Humidity measurement accuracy: ±5.0%RH.
- Temperature measurement accuracy: ±2.0degree.
Digital Multi Servo Tester ESC Speed Control
In Stock
SKU:92038- Operating Voltage: DC 4.8-6V
- Offer 3 modes to check servos or ESC
- The Manual Mode allows you to turn the knob to different speeds and check the reaction time
- The Neutral mode makes the servo go back to the neutral point
- The Automatic ’’Window Wiper’’ Mode makes the servo swing like a window wiper in the largest angle possible
- Connect to up to 3 servos simultaneously
Flow Sensor
Out of stock
SKU:26534- Good Quality Water Flow Sensor
- Operating Voltage: 3.5-24VDC
- Flow Range: 1-60L/Min
- Suitable for Water Pressure Below 1.75MPa
Prototype Shield V3.0 for Arduino Mega with mini Breadboard
In Stock
SKU:48165- The shield can support being fully assembled with Arduino MEGA
- Support soldering components directly on this shield
- Support sticking the mini breadboards on this shield
- Reset button up top
- Mainboard aureate quadrate
- With SOP28 SMT components encapsulation
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TechnoSam – Wired for Innovation. Built for Reliability.
At TechnoSam, we specialize in providing high-quality electronics modules, development boards, and IoT components for makers, developers, educators, and enterprises. Whether you’re building a prototype or scaling to production, our curated inventory and expert support help you bring your ideas to life — reliably and affordably.
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