VIGOR: PREMIUM DUAL SHAFT BO MOTOR STRAIGHT 60RPM
VIPER12A Low Power Offline SMPS Primary Switcher IC
- Drain Source voltage: 730V
- Off State Drain Current: 0.1mA
- Static drain-source ON state resistance: 27Ω
- of Outputs: 1
- Power dissipation: 8W
- Package: DIP-8
- Low power offline switched-mode power supply primary switcher
- Fixed 60 kHz switching frequency
- High voltage start-up current source
- Over temperature, over current and over voltage protection with auto-restart
VIPER22A Low Power Offline SMPS Primary Switcher IC
- Drain Source voltage: 730V
- Off State Drain Current: 0.1mA
- Static drain-source ON state resistance: 15Ω
- of Outputs: 1
- Power dissipation: 12W
- Package: DIP-8
- Low power offline switched-mode power supply primary switcher
- Fixed 60 kHz switching frequency
- High voltage start-up current source
- Over temperature, over current and over voltage protection with auto-restart
VIPER50 SMPS Primary IC
VIPER53 Off-Line Primary Switch IC
- Drain Source voltage: 620V
- Off State Drain Current: 150µA
- Static drain-source ON state resistance: 0.9Ω
- Power dissipation: 30W
- No. of outputs: 1
- Supply Voltage: 0 to 19V
- Off-line primary switch
- Adjustable Switching Frequency up to 300KHz
- High voltage start-up current source
- Over temperature protection
- Package: DIP-8
VNH2SP30 – Monster Moto Shield 30A Mini Stepper Motor Driver
- Driver Model: Monster Moto Shield VNH2SP30
- Operating Voltage: 12V to 16V DC
- Maximum current rating: 30 A
- Continuous Current: 14 A
- Number of Channels: 1
- MOSFET on-resistance: 19 m (per leg)
- Maximum PWM frequency: 20 kHz
- Current sensing available to Arduino analog pin
- Thermal Shutdown
- Under voltage and Overvoltage shutdown.
- Dimensions: 55 x 28 x 12mm
- Weight: 15gm
Voice Module Sound Module Audio Player WT588D
- Input Supply voltage (V) :2.8 ~ 5.5
- Current consumption (sleep mode: 10 µA
- Sampling frequency (kHz): 6 ~
- Built 13Bit/DA converter, and 12Bit/PWM output.
- Support for loading WAV audio formats
- Module package (with FLASH memory and peripheral circuits) have DIP16, DIP28, chip packaging has DIP18, SSOP20, and LQFP32 form
- Built 13Bit/DA converter, and 12Bit/PWM output
- PWM output can directly drive 0.5W/8Ω speakers, push-pull current abundant support DAC / PWM output of two ways;
- Support for loading WAV audio formats;
- USB download mode, support for online download / offline download; WT588D voice chip, even in the case of electricity, will also be able to download the data to the normal SPI-Flash;
- Supports MP3 control mode, control mode button, 3 × 8 key combination control mode, parallel control mode, front-line serial control mode, three-wire serial control mode, and three-wire serial control I / O port expansion output mode;
- Support load 6K ~ 22KHz audio sampling rate
- Up to 500 segments can be loaded for editing audio
VOLTAGE DIVIDER ANALOG VOLTAGE
Voltage Divider Module for boards compatible with Arduino
- Working Voltage: 5.0 V DC
- Measurement Accuracy: <=1%
- Input Range: 25V max
- Resistor Tolerance: 0.5%
- Temperature Coefficient: 50PPM/°C
- Ratio: 0.18 ( ADC reference voltage / 0.18)
- External voltage and grove interface
- Eliminates the need to connect resistance to the input interface
- Adjustable gain
- Easy to use
