Skip to content
-
- Active Buzzer Module
- Does Not Need Oscillating Signal
- Operating Voltage: 3.5-5.0V
- 30mA Current Draw @ 5V
-
- RGB LED Module
- Control Red, Green, and Blue Separately
-
- WS2812B LED Breakout Board
- NeoPixel Compatible
- Draws 18mA
-
- Logic Level Converter
- 4 Channel
- Bi-directional
- 1.8 - 5.5V Compatible
-
- Step-Down Regulator
- Input: 4.75 - 23 V
- Output: 1.0 - 17 V
- Current Rating: 1.8 A
-
- Unique 1-Wire® Interface Requires Only One Pin for Communication
- Can Run Many Sensors On One Bus
- Runs on 3.0-5.5V
- Range: -55°C to +125°C (-67°F to +257°F) ±0.5°C
- 9 to 12-bit Resolution (User Selectable)
-
- 2.4 Ghz Transmission Frequency
- 262 Foot (80 meter) Range
- 250kbps, 1Mbps and 2Mbps Transmission Rates
- SPI Interface
- 3.3V Operating Voltage
- 5V Tolerant Inputs
- Ultra low power operation
-
- Step-Down Regulator
- Input: 4.5 - 40 V
- Output: 1.3 - 40 V
- Current Rating: 3 A
-
- Laser Emitter
- Runs on 3-5V
- Logic Level Control
- Attracts cats
-
- Input Voltage: 2 – 24 V
- Output Voltage: 2 – 28 V
- Switching frequency: 1.2MHz
- Maximum current output: 2A
- Dimensions: 0.91 x 0.64″ (23 x 16.3 mm)
-
- Operation Amplifier
- 100x Adjustable Gain
-
- Load Cell Amplifier
- Gain: 32, 64, or 128
- Supply Voltage: 5V
- 3.3V or 5V Logic Compatible
-
- 12-bit resolution
- I2C Interface (Standard, Fast, and High-Speed supported)
- 2.7V to 5.5V supply
- Internal EEPROM to store settings
-
- Liquid Crystal Display (LCD) Driver
- TWI/I2C Communication
- Runs on 3-5V
-
- DS1302 Real Time Clock
- 32.768KHz Crystal
- Included CR1220 Battery Can Theoretical Hold Time More Than 10 Years!
- 3.3V and 5V Compatible
- Dimensions: 16.5mm * 26.3mm * 1.6mm
-
- Monochromatic LCD Display Module
- 84x84 Pixels
- SPI Communication
- 3.3V Supply and Logic
-
- Includes Reader, Card, & Keychain
- 13.56 Mhz Operating Frequency
- SPI Interface
- 3.3V Operating Voltage
-
- Pressure range: 300-1100hPa
- Altitude Range: 1640 BMSL - 29520 ft AMSL
- Resolution: 0.03 hPa (0.25 m at Sea Level)
- Operating Voltage: 1.8 - 3.6V
-
- Input Voltage: 5 - 32V
- Output Voltage: 1.25 - 35V
- Input Current: 3A Max
- Iin = Iout * Vout / (0.85 * Vin)
-
- Use up to 1GB SD card
- 6KHz to 32KHz, 36KHz sampling rate of AD4 audio
- 6KHz to 16KHz sampling rate of WAV audio
- Amplified Speaker Output
- Operating voltage: DC 2.6 to 3.6V
