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20×4 Character LCD for RepRap Ramps 1.4
This 20×4 LCD board is used with the RAMPS 1.4 3D printer controller. You simply connect the LCD to the RAMPS board. This control unit has a built in SD card reader, rotary encoder as well as a 20×4 LCD display.
5V 10A Switching Power Supply
This is a high quality AC to DC switching power adapter which gives a clean regulated 5VDC output at up to 10A. These adapter works with both 110 and 240VAC input, allowing them to work in any country! The barrel plug attached to these wall adapters are center positive with 2.1mm diameter.
ESP8266 Grove WiFi Module
UART WiFi is a serial transceiver module featuring the ubiquitous ESP8266 IoT SoC. With integrated TCP/IP protocol stack, this module lets your microcontroller interact with WiFi networks with only a few lines of code. Each ESP8266 module comes pre-programmed with an AT command set firmware, meaning you can send simple text commands to control the device. The SoC features integrated WEP, WPA/WPA2, TKIP, AES, and WAPI engines, can act as an access point with DHCP, can join existing WiFi networks and has configurable MAC and IP addresses.
MAX31855 Type K Thermocouple Amplifier
Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. The MAX31855K does everything for you, and can be easily interfaced with any microcontroller, even one without an analog input. This breakout board has the chip itself, a 3.3V regulator with 10uF bypass capacitors and level shifting circuitry, all assembled and tested. Comes with a 2 pin terminal block (for connecting to the thermocouple) and pin header (to plug into any breadboard or perfboard).
MMA7260 & LISY300 – 6 DOF Atomic IMU
The 6DOF Atomic is a stripped-down IMU, designed to give good performance. The unit can run as a hard-wired UART interface (0-3.3V, 115200bps), or optionally with an XBee RF module, and is powered from a single LiPo (Lithium Polymer) battery. The processor is an Atmel ATMega328 running at 10MHz with 6 dedicated 10-bit ADC channels reading the sensors. Source code for the 6DOF Atomic is freely available and compiles with the free AVR GCC compiler.
Type K Thermocouple
Thermocouples are best used for measuring temperatures that can go above 100 Degree C. This is a bare wires bead-probe which can measure air or surface temperatures. Most inexpensive thermocouples have a vinyl covering which can melt at around 200 Degree C, this one uses a fiberglass braid so it can be used in high temperature measurements such as heaters and ovens. There’s a small piece of heat shrink on the end to keep the fiberglass from fraying. If you’re using at >250 Degree C temperatures, simply remove it with a small blade.
EC3 Connector Set
These connectors are made from high-temp nylon with gold-plated spring pins or sockets molded in. The shape of this generic EC3 prevents reverse polarity, and when plugged in the connection is super-solid. Perfect for applications up to 65A continuous draw. Sold in pairs of 1 male and 1 female connector.
9V 1A Switching Power Supply
This is a high quality AC to DC switching power adapter which gives a clean regulated 9VDC output at up to 1A. These adapter works with both 110 and 240VAC input, allowing them to work in any country! The barrel plug attached to these wall adapters are center positive with 2.1mm diameter.
1.35″ Graphic LCD (84x48px)
The Nokia 5110 is a graphic LCD screen which are used for many applications; originally designed as a cell phone screen. The driver chip which this LCD uses is the PCD8544. The PCD8544 is a low power CMOS LCD controller/driver, designed to drive a graphic display of 48 rows and 84 columns.
24mm x 56mm O Shaped Mounting Plate
This mounting plate is made from 6061 aluminum with anodized surface. This O-Shaped Mounting Plate can be used asattachment points to connect mechanical parts at 45 Degree , 90 Degree or 135 Degree angles. There are a total of 18 x 4mm holes.
Arduino Project Kit
The Arduino Project Kit is a simple kit with many different components ranging from resistors to sensors. This kit includes the Arduino Uno Rev3 and breadboard compatible components which allows you to explore without soldering!
RFM22B-S2 434MHz RF Transceiver
Here is the breakout board for the RFM22B which gives you access to the pins. The RFM22B is a low-cost ISM (industrial, scientific, and medical) FSK (frequency-shift keying) transceiver module which offers communication at 434MHz and adjustable output power of up to +17 dBm. The wide operating voltage range of 1.8 3.6 V and low current consumption makes the RFM22 an ideal solution for battery powered applications.
3.7V 1800mA Lithium Ion Polymer Battery
This lithium ion polymer battery has an output voltage of 3.7V with a battery capacity of 1800mA. These batteries comes with protection circuitry to keep the battery voltage from going too high or low. It is important to only use a constant voltage or constant current LiPoly charger to recharge them with a rate of 500mA or less.
9-12V Mini Locking Solenoid
The tongue of the solenoid pops up when power is applied, as the internal coil generates a magnetic force to attract the tongue. This mini locking solenoid is perfect for locking a door or any mechanism. It has a quick respond time of just one second.
10 Pin IDC Ribbon Breakout
This IDC ribbon breakout board gives you the ability to easily connect a standard size ribbon cable into the breadboard. All pins are spaced by a standard 0.1″ with a 0.4 distance separating the columns allowing it to fit perfectly between the middle gap of any standard sized breadboards. This breakout board has gold plated 0.025 square pin terminations and is made with 2 layers of FR4 PCB.