Linear Bearing LM16UU 16mm Ball Bearing for 3D Printer

- The DHT22 humidity sensor is presented in a plastic body ideal for mounting on a panel or similar. It uses a capacitive sensor that returns a digital signal with the measurement - This sensor, unlike DHT11, is capable of measuring negative temperature values ​​and measures tenths of a degree
Characteristic:
- Operating voltage: 3 to 5.5 VDC - Humidity measurement range: 0-100% ± 2% accuracy
- Temperature measurement range: -40ºC to 80ºC ± 0.5º accuracy
- Maximum sampling rate: 2 seconds
Useful links for Arduino / Raspberry programming and projects with Arduino / Raspberry boards:
Write texts on the OLED 0.96 '' screen
- Read the measurements of the temperature / humidity sensor DHT22 / AM2302 on a 0.96 '' OLED screen
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Characteristic: -Length: 20cm
-Quantity: 40 cables
-Mono Dupont connectors on both ends
-Compatible with 2.54mm female connectors
-High quality and good working condition
-Easy to install and use

Linear Bearing LM10UU 10mm Ball Bearing for 3D Printer RepRap Prusa features:

- Measurements:
* Internal diameter 10mm
* External diameter 19mm

* Length 29mm
- Enclosure material: chrome-plated anti-corrosion steel
- Internal support material: technical plastic

High grade in the absorption of tin for professionals.
Copper mesh roll for desoldering electronic components.
Desoldering Wire 2mm features:
- Material: Copper
- Length: 1.5m
- Width: 2mm

For Arduino, Smart Car, Robotics.
Small electric motor magnet for direct current (DC). Micro Motor 3V 5V 6V DC DIY Arduino UNO Mega Robotics features:
- Operating voltage: 1.5V to 6V
- DC current: 350mA
- Torque max.: 15g / cm
- Max speed: 12000rpm
- Weight: 16.5 g

- Inner diameter: 16mm
- Quantity: 1 unit

The module uses a 24-bit high precision A/D conversion chip HX711.
The input circuit can be configured to provide a bridge.
The electric bridge voltage sensor model (such as pressure, weight) is an ideal sampling module with high precision and low cost. HX711 Module Weighing Pressure Sensor 24 Bits features:
- Two selectable differential input channels
- Active low noise PGA with selectable gain of 32, 64 and 128
- Power supply regulator for load cell and ADC analog power supply
- Oscillator on chip that does not require external component with optional external glass
- Power-on-reset on the chip
- Simple serial control and serial interface: controls driven by pins, programming is not required
- Output data rate 10SPS or 80SPS selectable

Characteristic: - Supply voltage: 110 / 230V AC
- Output voltage: 12V DC
- Output amperage: 30A - Power at 12V: 360W
- Dimensions: 215mm x 115mm x 50mm