DESCRIPTION:
Wireless module operating voltage is generally 3.3v, while the ordinary 51 microcontroller 5v, this module is easy to shop wireless module with 51 single system board used in conjunction.
This module can be any one of 51 shop is directly connected to the system board, easy to use.
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DESCRIPTION:
IC sockets are generally for preventing damage to IC's from soldering and while testing multiple circuits.These are made from Black Thermoplastic and tin-plated alloy contacts. One end is notched to aid in identification. They can be mounted end to end to suit longer IC's
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The AT24C32 provides 32,768 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 4096 words of 8 bits each. The device’s cascadable feature allows up to 8 devices to share a common 2-wire bus. The device is optimized for use in many industrial and commer..
Description:range of -40°C ~ +85°C, the M24C64-W can operate with a supply voltage from 2.5V to 5.5V, the M24C64-R can operate with a supply voltage from 1.8V to 5.5V, and the M24C64-F and M24C64-DF can operate with a supply voltage from 1.7V to 5.5V ( the M24C64-F can also operate down to 1.6V, und..
FEATURES:
Low-power CMOS technology:
Maximum write current 5 mA at 5.5V
Maximum read current 400 μA at 5.5V
Standby current 100 nA, typical at 5.5V
2-wire serial interface bus, I2C™ compatible
Cascadable for up to eight devices
Self-timed erase/write cycle
128..
DESCRIPTION:
motor brush controller for Electric bicycle & scooter
rated voltage: dc 24 v
Current limit : 22A
rated power: 250 w
matching motor: dc brushed motor
Under Voltage Protection: 20V
Wires Interface Definition
Battery :Thick Black (Power Negative) /Thick Re..
SPECIFICATIONS:
Voltage: DC 24V
Wattage: 350W
Undervoltage: 20+/0.5V
Handle: 1-4v
Dimension: 81 x 65 x 38mm/3.18 x 2.56 x 1.5"
Casing material: Aluminium
FEATURES:
* Wiring:
1. black & yellow connector - Brake wire
2. red & black connecotr - Charging port
3. ..
DESCRIPTION:
Speed controller for DC Motor, up to 500w, 24Volts. This controller may be used for replacement of most Electric tricycle and other kinds of electric scooters, E-bikes, or E-ATVs. Check that voltage is compatible, motor is of same or less watts and for similarity in size, shape and c..
DESCRIPTION:
DIY Mobile Power Supply, 5V output for charging Phone, MP3, MP4, PSP, etc
Modules nature: non-isolated Buck
With Overcurrent Protection
Rectification: Non-synchronous rectification
(Note: Please connect right as the printed : N-,IN+,OUT-,OUT+ ,or else the Module will be bu..
DESCRIPTION:
Product description:
1. onboard 74 lvc8t245 high-speed double power supply 8 road level conversion chip
2. the board level conversion direction and can jump line interface
3. double power VCCA and VCCB. all can support 1.65 5.5 V level convers..
The SN74HC244N is an Octal Buffer and Line Driver IC, designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers and bus-oriented receivers and transmitters.This device organized as two 4-bit buffers/drivers with separate output-enable (OE)/..
The 74HC245 is identical in pinout to the LS245.
The device inputs are compatible with standard CMOS outputs; with pull-up resistors, they are compatible with LSTTL outputs.
The HC245 is a 3-state noninverting transceiver that is used for 2-way asynchronous communication between data buses. ..
Product Description:
100% Brand New and High Quality
Chip: AT24C02
Size: 1.9 x1.1 (CM)
Storage tool for EEPROM with I2C interface
Main resource: AT24CXX,12C pin header
Chip: AT24C02..
AT24C256 24C256 Kbit Serial I2C Bus EEPROM IC DIP.This device is capable of both random and sequential reads up to the 256K boundary.sequential reads up to the 256K boundary. Functional address lines allow up to eight devices on the same bus, Functional address lines allow up to eight devices o..
Features:
Low-power CMOS technology:
Maximum write current 5 mA at 5.5V
Maximum read current 400 μA at 5.5V
Standby current 100 nA, typical at 5.5V
2-wire serial interface bus, I2C™ compatible
Cascadable for up to eight devices
Self-timed erase/write cycle
128..
KEY FUNCTIONS:
1. Mode Key: Control dynamic modes.
2. Light Key: Control static colors ,
3. Speed key: Function adjustment key, it can adjust the speed level of the dynamic modes and the brightness level of the static colors
4. Speed ke..
DESCRIPTION:
100% Brand New and High Build Quality
DS3231 is a low-cost, extremely accurate I2C real-time clock (RTC), with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. The device incorporates a battery input, disconnect the main power supply and ma..
DESCRIPTION:
The FM24CXX FRAM Board is a storage tool for FRAM with I2C interface, It is a non-volatile Ferroelectric RAM memory module.
The FM24CXX FRAM Board features I2C pinheader on one side, and I2C connector on the opposite side. Hence, it\'s more flexible to connect ..
DESCRIPTION:
Five momentary push buttons (4+ joystick select button. just like the playstation 3 analog stick push button)
two-axis thumb joystick
Specification:
Y-Axis movement will produce a proportional analog voltage on analog pin 0. while. Joystick X-Axis movement will produce a analog si..