Motion Sensor Switch AC 220V Automatic Infrared PIR Switch for LED
SKU:
1393
In stock
FT232RL FTDI USB 3.3V 5.5V to TTL Serial Adapter Module for Arduino Mini Port
SKU:
1355
In stock
RDA5807M FM Stereo Radio Wireless Module RRD-102 V2.0 For Arduino
SKU:
1346
In stock
Functional Characteristics:
1:using a common 102BC module package , users can directly replace the use , without changing the circuit design.
2:high sensitivity, low noise, anti-interference ability , very few external components , small size (11 * 11.2MM Max), extremely simple to use .
3:76-108MHz FM band worldwide compatible ( 76-91MHz , including Japan , America and Europe 87.5-108.5MHz).
4:I2C serial data communications bus interface , support for external reference clock input.
5:COMS technology fully integrated single-chip integrated circuits , power consumption is minimal.
Development Board For ATtiny13A ATtiny45 ATtiny85 Programming Editor Micro Usb
SKU:
1324
In stock
Radiolink R6DSM 2.4G 10 channels Receiver DSSS FHSS Spread Spectrum
SKU:
1305
In stock
Radiolink R6DSM, 2.4G 10 channels receiver, DSSS and FHSS spread spectrum working synchronously, 1 gram weight, SBUS and PPM signal support, use for Radiolink transmitters AT9, AT9S,AT10 and AT10II, is the best choice for racing drone.
Two signal working mode:
Blue/purple LED, SBUS signal , 10 channels totally.
Red LED always, PPM signal, 10 channels totally.
Heat sink 8.5*8.5*5MM aluminum radiator small chip IC heatsink
SKU:
1254
In stock
D2-5 DIY Kit Intelligent Tracking Line Smart Car Kit
SKU:
1253
In stock
Description:
After the success of the car can be installed along the width of 15mm black track forward. Circuit by, photoelectric sensor, voltage comparison, motor drive several parts. LED projection to the black and white parts of the reflectivity difference, the received resistance of the photosensitive resistance will change.The list of products:
A main board
A car chassis
Trolley wheels 2
DC Gear Motor 2
Fasteners 4
Caster 1
Several screws and nuts
USB ISP Programmer for ATMEL AVR ATMega ATTiny Board
SKU:
1252
In stock
Features:
-This device connects to your computer's USB port. Not only is it quite compact, but the design is really elegent. The USB interface is achieved by using an atmega processor and the rest is done in firmware.
-With 500mA over-current protection self-recovery fuse, and complete protection of expensive computer motherboard designed for notebook computers, special two 3.6V regulator, a perfect match to level, get rid of the instability of hardware hidden! Target board power mode jumper settings. -----The well-configured firmware, the speed of the unique adaptive technology, stability and obtain the best balance between speed! Supports firmware upgrade unlimited
CD74HC4067 16-Channel Analog Digital Multiplexer Breakout Board
SKU:
1234
In stock
2V to 6V operation
“On” resistance: 70 Ohms @ 4.5V
6ns break-before-make @ 4.5V
Wide operating temperature range: -55C to 125C
Function: gathering all the way ADC 16 analog signals.
Use CD74HC4067 16-channel analog signal switch
Analog Input: C0-C15 16 channels
Analog output: DIG
Channel Control: S0-S3
HX711 Weighing & Pressure Sensor 24-bit Precision A/D Module
SKU:
1224
In stock
Two selectable differential input channels.
There is no programming needed for the internal registers. All controls to the HX711 are through the pins.
Simultaneous 50 and 60Hz supply rejection.
Current consumption including on-chip analog power supply regulator: normal operation < 1.5mA, power down < 1uA.
Operation supply voltage range: 2.6 ~ 5.5V.
Operation temperature range: -40 ~ +85℃.
NRF NRF24L01 Transceiver wireless data transmission module 2.4G
SKU:
1219
In stock
low operating voltage: 1.9 ~~ 3.6V low-voltage.
high-rate: 2Mbps, air transmission time is very short, greatly reducing the wireless transmission of collision phenomena (software settings 1Mbps or 2Mbps air transmission rate).
Multi-frequency points: 125 frequency points, to meet the multi-point communications and frequency hopping communications needs.
ultra-compact: built-in 2.4GHz antenna compact 15x29mm (including antenna).