Top 10 recommendation raspberry uno
Finding the best raspberry uno suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.
1. kuman K5-USFor Arduino Raspberry pi Sensor kit, 37 in 1 Robot Projects Starter Kits with Tutorials for Arduino Uno RPi 3 2 Model B B+ K5
Feature
Professional 37-in-1 Sensor Module Kit, NOT ONLY compatible for ARDUINO, BUT ALSO compatible for raspberry pi RPi 3 2 Model B A A+ B+Complete Update and common models for arduino UNO NANO R3 Mega 2560 starter kit
High quality sensor kit with free tutorials for Aruino and raspberry pi. Good Feedback from our customers, so choose us you will get a High Quality and Reliable Kit
Standard interface can be controlled directly by microcontroller ( 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
30day at free testing .Detailed tutorials including project introduction and source code CAN BE PROVIDED FOR FREE, contact us BY Email to get documents.Store anniversary eventSave 15% on Arduino UNO R3 Mega 2560 Robot Nano Starter Kit when you purchase 1 or more Arduino Raspberry pi Sensor kit, the discount item link:http://a.co/6RIh2fj
Description
Our friendly customer care team will work hard to service you.
Update version than 37 sensors modules: add 100 X Resistors (10 each / 10, 100, 200, 330, 1K, 2K, 5K, 10K, 100K, 1m ohm) and one tutorilas CD at free
Packing list:
1. Analogy-Hall sensor Module1
2. 4-digit 7-segment digital tube1
3. Rotate-encode Module1
4. Light break sensor Module1
5. Soil humidity sensor module1
6. Magnetic spring Module1
7. Obstacle avoidance sensor Module1
8. Tracking sensor Module1
9. Microphone sensor Module1
10. Laser-transmit Module1
11. Relay Module1
12. 18b20 temperature sensor Module1
13. Digital-Temperature sensor Module1
14. Linear-Hall Sensor Module1
15. Flame sensor Module1
16. High-sensitive voice sensor Module1
17. humiture sensor Module1
18. Joystick PS2 Module1
19. Infrared-receive sensor Module1
20. Passive Buzzer Module1
21. common-cathode RED&GREEN LED Module1
22. Knock sensor module1
23. Shock-switch sensor Module1
24. Photo resistor sensor Module1
25. Push button Module1
26. tilt-switch Module1
27. RGB LED Module1
28. infrared-transmit Module1
29. RGB LED Module SMD)1
30. Metal contact sensor1
31. two-color commoncathode LED Module1
32. Active buzzer Module1
33. Analog-temperature sensor Module1
34. Colorful Auto-flash Module1
35. Magnet-ring sensor Module1
36. Hall sensor Module1
37. touch sensor Module1
We are professional factory on making all electronics components based on Arduino and Raspberry Pi. And we also have processional engineer team to offer you tutorials which you can start from beginning. We have all documents( including code) For all kits from Kuman,Detailed tutorials including project introduction and source code CAN BE PROVIDED FOR FREE,contact us BY Email to get documents.
2. IZOKEE ESP8266 ESP-01 Serial WIFI Wireless Transceiver Module with USB to ESP8266 Adapter for Arduino UNO R3 Mega2560 Nano Raspberry Pi (ESP-01 + USB)
Feature
Most comfortable programming of module ESP8266 ESP-01 via CH340 USB-Adapter!Contents: 1 pc ESP8266ESP-01 Module, 1 pc CH340 USB-Adapter (USB to ESP8266).
Controller with 1 MB flash memory and 80 MHz for autonomous work even over WLAN 802.11 b / g / n with up to 400 m range
1000uF polymer capacitor ensures power supply so WiFi module will not crash because of power problems.
Using 3255 crystal oscillator, which can enhance working stability of serial port.
Description
About ESP8266 ESP-01ESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area.
About CH340 USB-Adapter
Using CH340 serial interface chip, stable performance and good compatibility.
1000uF polymer capacitor ensures power supply so WiFi module will not crash because of power problems.
Using 3255 crystal oscillator, which can enhance working stability of serial port.
Used for connecting ESP8266 and computer via serial port.
Transfer a USB port into a ESP8266 serial port
Specifications:
- Size ESP-01: 24.8 x 14.3 x 2.54 mm
- Size USB-Adapter: 48 x 17 x 13 mm
- 802.11 b/g/n
- Flash memory can be used: 1MB
- Operating voltage: 3.0-3.6V (recommended 3.3V)
- Wi-Fi Direct (P2P), soft-AP
- Integrated TCP/IP protocol stack
- Integrated TR switch, balun, LNA, power amplifier and matching network
- Integrated PLLs, regulators, DCXO and power management units
- +19.5dBm output power in 802.11b mode
- Power down leakage current <10uA
- Integrated low power 32-bit CPU could be used as application processor
- SDIO 1.1/2.0, SPI, UART
- STBC, 11 MIMO, 21 MIMO
- A-MPDU & A-MSDU aggregation & 0.4ms guard interval
- Wake up and transmit packets < 2ms
- Standby power consumption <1.0mW (DTIM3)
Package Included:
1 x ESP8266ESP-01 Module
1 x CH340 USB-Adapter
3. SunFounder 2 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Arduino UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi
Feature
5V 2-Channel Relay interface board, and each one needs 15-20mA Driver CurrentEquiped with high-current relay, AC250V 10A ; DC30V 10A
Standard interface that can be controlled directly by microcontroller (Arduino ,Raspberry Pi, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
Indication LED's for Relay output status
Size: 50.5mm(L) x 38.5mm(W) x 18.5mm(H)(1.99inch x 1.54inch x 0.73inch)
Description
IntroductionSunfounder 5V 2-Channel Relay Module
Be able to control various appliances, and other equipments with large current.
A relay can be used to control high voltages with a low voltage by connecting it to an MCU.
The 2 relays on the module are independent of each other, once a relay is triggered by the low level,the corresponding LED lights will be lit and accompanied by a crisp sound.
It can be controlled directly by Microcontroller(Arduino , Raspberry Pi, 8051, AVR, PIC, DSP, ARM, MSP430, TTL logic).
More details can be found in:
https://www.sunfounder.com/wiki/index.php?title=2_Channel_5V_Relay_Module
Package include:
* 1 x 2 Channel Relay Module
4. kuman 5pcs Hc-sr04 Ultrasonic Distance Measuring Sensor Module kit for Arduino UNO Mega R3 Mega2560 Duemilanove Nano Raspberry Pi 3 Robot K18
Feature
Update new version: Add 3 items as gift: 1*HC-SR04 Bracket + Male to Femal jump wires 20pin +10*cable ties for fixing HC-SR04Ranging distance: 2cm~450cm.High precision: up to 0.3cm.Effectual angle:15 degree.Module precision:blind spots (2cm)-SUPER CLOSE
Power supply :5V DC. Quiescent current : <2mA.Size : 4.5 x 2.5 x 1.5 cm / 1.8x 1 x 0.59inch (L*W*T)
Automatically send eight "40 kHz "and detect whether there is a pulse signal back.
Mode of connection:4 pins VCC, Trig (control side), echo (receiver), out (empty),GND
Description
Feature:There are 4 pins out of the module: VCC , Trig(control side), Echo(receiver),out (empty) GND .So it's a very easy interface for controller to use it ranging.
The all process is : pull the Trig pin to high level for more than 10us impulse , the module start ranging ; finish ranging , If you find an object in front , Echo pin will be high level , and based on the different distance,it will take the different duration of high level. So we can calculated the distance easily:
The test distance = (Duration of high level * speed of sound (340M/S))/2
Module details:
Voltage: DC5V;
Static current: Less than 2mA;
Output signal: Electric frequency signal, high level 5V, low level 0V;
Sensor angle: Not more than 15 degrees;
Detection distance: 2cm-450cm;
High precision: Up to 0.3cm;
Package includes:
5* HC-SR04 Ultrasonic Distance Sensor
1*HC-SR04 Bracket
1*Male to Femal jump wires 20pin
10*cable ties for fixing HC-SR04
5. SunFounder LCD1602 Module with 3.3V Backlight for Arduino Uno R3 Mega2560 Raspberry Pi 16x2 Character White on Blue Background
Feature
Display 2 lines of 16 characters including letter, number, and symbolWorking voltage: 5V; contrast adjustable with a 50K potentiometer onside
Module dimensions: 80 x 36 x 12 mm; Viewing area size: 64.5 x 16 mm
Bright blue backlight (better than green), displaying characters clearly
Low cost and easy to use, perfect for beginners
Description
IntroductionLCD1602 is an industrial character type LCD that can show 16*2, i.e. 32 characters. The character generator ROM in the LCD module has already stored 160 different characters in dot matrix, including Arabic numbers, letters in low and upper case, and common symbols. In Arduino IDE, a built-in library LiquidCrystal can be called directly, and you don't need to write it, which is pretty convenient for beginners.
Its working voltage is 5V, and you can adjust the contrast via the 50K potentiometer. For the backlight, just connect pin A to 3.3V and K to GND, and then it will light up.
Note: You need to solder the Pin Headers before application.
Pins of LCD1602 and their functions:
VSS: connected to ground
VDD: connected to a +5V power supply
VO: to adjust the contrast
RS: A register select pin that controls where in the LCD's memory you are writing data to. You can select either the data register, which holds what goes on the screen, or an instruction register, which is where the LCD's controller looks for instructions on what to do next.
R/W: A Read/Write pin to select between reading and writing mode
E: An enabling pin that, when low-level energy is supplied, causes the LDC module to execute relevant instructions.
D0-D7: to read and write data
A and K: Pins that control the LCD backlight
For more details, refer to our WIKI page:
http://wiki.sunfounder.cc/index.php?title=LCD1602_Module
Package Included:
-1 x LCD1602
-16 x Pin Headers
6. kuman Raspberry Pi Holder Breadboard Kit, 7 in 1 RAB Holder kit for Arduino Uno R3, Mega 2560 & Raspberry Pi 3 Model B, 2 Model B,1 Model B+ RPI Zero and Zero W (Raspberry Pi Holder Breadboard Kit)
Feature
This 7 in 1 RAB Holder kit is designed by Kuman for the Raspberry Pi and Arduino hobbyists, the holder is large enough for a Raspberry Pi 3B/ 2B/ 1B+/ Zero/ Zero W, Arduino Uno R3 or Mega 2560, and a 400 hole or 830 hole Circuit Board breadboard(Arduino rapsberrry pi motherboard and 400 breadboard are not included).Gift: GPIO 40 pin Table Card for wiring Pi and BCM codes for all RPI motherboard.
Including RPi GPIO Breakout Expansion Board and Ribbon Cable, which are special for Raspberry Pi 3 Model B, 2 Model B, 1 Model B+ and zero/ zero W.
This 830-tie/point breadboard includes an IC area of 630 points, plus two 100-point distribution strips, providing 4 power rails.
Comes with male-to-male 65pcs jumper wires, red, green, and yellow LEDs (three for each color), ten 1k resistors, a screwdriver, and some screws.
Description
Introduction:This RAB Holder Kit provides you all the necessary components for a simple experiment, including a RPi GPIO Breakout Expansion Board, a Ribbon Cable, Raspberry PI GPIO 40 pin Table Card for wiringPi and BCM codes,a breadboard, quite a lot of jumper wires, an RAB holder, nine LEDs, and ten 1K current-limiting resistors, thus you can start the experiment right away.>
The Kit offer a GPIO hole corresponding table card for you, AS NO ANY PIN MARKED on the Rasberrry Pi motherboard interface, It is not convenient for every experiment to check the Pin corresponding ,Simple Use: Only need to cut along the dotted line down and directly set on the raspberry Pi motherboard , you can intuitive see each pin corresponding GPIO function.>
With this kit, you can fix your Arduino board, Raspberry Pi 3B/ 2B/ 1B+/ Zero/ Zero W, and breadboard on the RAB Holder, free of careless short circuits on a metal desk or caused by some metal parts underneath. RPi GPIO Breakout Expansion Board and Ribbon Cable are for the Raspberry Pi 3B/ 2B/ 1B+/ Zero/ Zero W. What's more, it also comes with 65pcs jumper wires with different length in various colors, therefore, you can just plug them into the control board and breadboard to build circuits, no bothering about complicated soldering.>
>
Specifications:
RAB Holder Size: 202.7 x 136.5 mm (7.98 x 5.37 inch)
Package Included:
1 x RAB Holder
1 x GPIO 40P Breakout Board For Raspberry Pi 3B/ 2B/ 1B+/ Zero/ Zero W
1 x 20cm FC40 40pin Flat Rainbow Ribbon Cable
1 x GPIO 40 pin Table Card for all Raspberry PI versions
1 x 830-Point Breadboard
65 x Jumper Wire
10 x 1k Resistor
9 x LED (3 red, 3 yellow, and 3 green)
1 x Screwdriver
4 x M3*6 screws ,4 x PWM2*6 screw, 4 x PWM2*4 screws, 3 x Screw copper nuts
7. oddWires Ultimate Arduino Uno and Raspberry Pi 3 Kit
Feature
Kit contains geniune Arduino Uno and Raspberry Pi 3 B + board3 power supply options + over 150 items, modules, sensor, etc.
16GB with NOOBS pre-loaded
MCP3008 Microchip 8 channel 10 bit ADC for analog capability for the Pi
CP2102 board for USB to Serial Adapter Module
Description
So, you've done some research on the Arduino Uno and the Raspberry Pi, but you still can't decide? No need to anymore, because we've designed and put together a Kit that will give you BOTH! Yes: both boards.
You won't see a Kit with this much value anywhere else.
Here's what you'll receive:
Power and Cables
Cables
Displays
Modules
Sensors
Wireless / Remote Control
Motors
Breadboard and Wires and More!
8. KOOKYE 16 in 1 Smart Home Sensor Modules Kit for Arduino Raspberry Pi DIY Professional (Smart Home Kit)
Feature
SMART HOME LEARNING KIT--This kit combines the most common electronic components of smart home projects,developed specially for those beginners who are interested in Arduino and raspberry pi 3 DIY.THE PROFESSIONAL SMART HOME KIT--This has 16 sensors modules and delicately selected sensors to detect temperature, humidity, sound, light, infrared, motion, flame,vibration,digital touch, air pressure and many other commonly-used sensors modules.
THE MOST COMPLETE SMART HOME KIT--This universal kit are compatible for Arduino UNO R3 / Mega2560 / Mega328 /Nano / Raspberry Pi 3, it could DIY 16 projects according to your need.
HIGH QUALITY GUARANTEE--We eliminate many old-fashioned sensors which have low reliability and duplicate function as other sensor in the kit, the kookye modules sensor kits are choosed carefully for our user.
DETAILED TUTORIAL ON OUR WEBSITE--Our website (http://kookye.com/?p=1573) provide step-by-step instruction, detailed circuit connection graph/video, verified sample code and library package which can save lot of user's research time and speed up the learning progress.
Description
This is an excellent collection of sensors and components to use with Arduino and Raspberry Pi. It was specially designed for smart home. It comes with 16 sensor modules and female to female jumper wires, everything was properly identified and individually packed in plastic box.
No matter where you are,the smart home sensor kit combined with arduino or Raspberry let you to control, monitor and secure your home.
We provide detailed instruction containing 16 projects with description and sample code.
Please go to KOOKYE office website: http://kookye.com/?p=1573
Packing list:
1x Voltage sensor
1x MQ2 sensor
1x MQ5 sensor
1x MQ7 sensor
1x DS18B20 temperature sensor
1x DHT11 temperature humidity sensor
1x Flame detection sensor
1x Water level sensor module
1x Digital touch sensor module
1x Vibration sensor module
1x Sound sensor module
1x Photosensitive sensor module
1x Passive buzzer module
1x BMP180 digital air pressure sensor
1x HC-SR501 infrared sensor module
1x Two-way relay module
1x jumper wires 20cm
9. JANSANE 16x2 1602 LCD Arduino Display Screen Blue + IIC I2C Module Interface Adapter for Arduino Uno Raspberry pi 2 Pack
Feature
Components: Blue 16x2 1602 lcd display + I2C serial interface backpack; 1602 lcd screen can display 2-lines x 16-characters with built-in industry standard HD44780 equivalent LCD controller.Default Address: 0x27 for PCF8574T chip; 0x3F for PCF8574AT chip; please check which chip you have on i2c interface. (Before you upload the code to the control board, please download the LiquidCrystal_I2C library)
Four Pins: VCC, GND,SDL and SCA used for connecting Dupont Line or IIC dedicated cable.
Compatibility: used for connecting Arduino and Raspberry pi and it can be used to display real time clock, temperature, humidity etc. (A potentiometer is also necessary to adjust the contrast. Working Voltage: Only 5V )
Wide Application: Commonly used in copiers, fax machines, laser printers, industrial test equipment and networking equipment such as routers and storage devices.
Description
Specification:Display: 2-lines x 16-characters
Backlight: Blue with white character color
LCD controller: HD44780
Pin Definition: VCC, GND,SDL and SCA
Contrast Adjust: Potentiometer
Backlight Adjust: Jumper
Default Address: 0x27 for PCF8574T chip; 0x3F for PCF8574AT chip
Working Voltage: 5V
100% Satisfaction Guarantee
12-Month Warranty; No satisfied ,Free reason for return;
We could also resent you new one due to quality problem.
Package:
2 pack blue 16x2 1602 lcd display + I2C serial interface
10. Huayao 2pcs 8 Channel DC 5V Relay Module with Optocoupler for Arduino UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi
Feature
5V 8-Channel Relay interface board, each one needs 15-20mA Driver Current; Equiped with high-current relay, AC250V 10A ; DC30V 10AEach relay has normally open and normally closed contact. Can be selected by jumper relay and TTL or ground.
With power indicator,8-way road has a status indicator. With a relay coil to absorb the diode protection.
Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
The 8 channels are optically isolated, safe, reliable, anti-interference. Widely used for all MCU control, industrial sector, PLC control, smart home control
Description
Huayao 8-Channel Relay ModuleFeature:
Can be used as microcontroller development board module can be used as home appliance control
5 V-12V to TTL control signal
The control signal DC or AC, 220V AC load can be controlled
There is a normally open and one normally closed contact
A power indicator light
A control indicator, pull off, disconnect does not shine
Transistor drive to increase the relay coil control pins high impedance
The control pin has a pull-down circuit to prevent malfunction relay vacant
Specifications:
Product Name: 8-Channel Relay Module
Output Channel: 8
Power Supply: 5V
Load Voltage: AC 250V 10A, DC 30V 10A
Total Size: 137mm x 56mm x 17mm/ 5.4" x 2.2" x 0.7" (L*W*H);
Mounted Hole Size: 3mm/ 0.12"
Mounted Hole Center Distance: 132 x 50mm/5.2" x 2"(L*W);
Material: Electric Part
Package Content :
2 x 8-Channel Relay Module
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