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Need more pins to control that LED matrix?
R8.90  Inc VAT
If you thought bulk is better then here is your proof. 6 Pack mini breadboard in different colours for your DIY electronic projects.
R69.90  Inc VAT
R37.90  Inc VAT
This board is what you need to start your journey with arduino. Loads of projects with examples available
R106.90  Inc VAT
This RGB LED HAT can be easily attached on top of the Raspberry Pi to display colorful effect, and controlled by only one signal pin.
R189.90  Inc VAT
This RGB LED HAT can be easily attached on top of the Raspberry Pi to display colorful effect, and controlled by only one signal pin.
R241.10  Inc VAT
This is a handy, low power Raspberry Pi HAT which features multi communication functionalities: GSM, GPRS, GNSS and Bluetooth.
R599.90  Inc VAT
2.4G Wireless Backlit Keyboard With Touchpad Mouse (Black T16 mini keyboard wireless)
ModelT16
ColorBlack
Size14.9*10.7*1.8cm(L*W*H)
Connection  Mode2.4GHZ Technology
InterfaceUSB 2.0
Remote Control Distance25m
Working Voltage3V
Working Current50mA
BatteryRechargeable Li Battery
Backlight ColorsBlue
Plug and PlaySupport
Operating SystemAndroid/Windows Systems (Windows XP/Windows Vista, Windows CE, Windows 7, Windows 8)
Compatible DevicesAndroid TV Box, Google TV Box, Xbox 360, Smart TV, Windows PC, HTPC
 

Package includes:
1 x T16 mini keyboard
1 x Lithium battery
1 x USB charger cable
1 x User manual
1 x USB receiver
R389.90  Inc VAT
Raspberry Pi Compatible USB gamepad (PH wired gamepad)

Description

In between bouts of hacking and tinkering every Raspberry Pi programmer needs some rest and recreation! What better way to relax and unwind, than loading up your favourite 90's retro game and blasting some aliens pew pew!

These Raspberry Pi gamepads not only look the bee's knee's, but they have a comfortable rubber edging, have excellent tactile #clicky# feedback and work with all the emulators we could get our hands on! It's wired USB with a 1.4m cable, and it's plug and play with RetroPie.

Note: the central 'Mode' button does not work with some emulators.

Button-wire, it features all the usual suspects - A,B,X,Y,R1,R2,R3,L1,L2,L3, START, SELECT, and D-PAD. It's also got additional analogue joysticks which are mapped to the D-PAD; you turn them on and off with the big shiny red button in the middle. Honestly, what more do you need from a gamepad?

Note: This gamepad has been tested for the Raspberry Pi however we cannot guarantee it will work with other systems such as Windows.

Technical Details

  • 1.4m Cable
  • USB Interface
  • Dual L & R Shoulder Buttons
  • Eight Way Direction Pad (D-Pad)
  • Select and Start Buttons
  • Analog and Digital Modes Supported
  • Two 360 Mini-Joysticks with Digital Buttons (L3 & R3)

What's in the box?

1 x USB Game Controller

R229.90  Inc VAT
WS 264x176 2.7 inch 3 colour E-Ink display HAT for Raspberry Pi (2.7 3colour E-Ink HAT)

Please Note: Raspberry Pi not included

Overview

This is an E-Ink display HAT for Raspberry Pi, 2.7inch, 264x176 resolution, with embedded controller, communicating via SPI interface, supports red, black, and white three-color display.

Due to the advantages like ultra low power consumption, wide viewing angle, clear display without electricity, it is an ideal choice for applications such as shelf label, industrial instrument, and so on.

Features

  • No backlight, keeps displaying last content for a long time even when power down
  • Ultra low power consumption, basically power is only required for refreshing
  • Compatible with Raspberry Pi 2B/3B/Zero/Zero W
  • SPI interface, for connecting with other controller boards like Raspberry/Arduino/Nucleo, etc.
  • Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)

Specifications

  • Operating voltage: 3.3V
  • Interface: 3-wire SPI, 4-wire SPI
  • Outline dimension: 85mm × 56mm
  • Display size: 57.288mm × 38.192mm
  • Dot pitch: 0.217 × 0.217
  • Resolution: 264 × 176
  • Display color: red, black, white
  • Grey level: 2
  • Full refresh time: 15s
  • Refresh power: 26.4mW(typ.)
  • Standby power: <0.017mW
  • Viewing angle: >170°

Please note: Raspberry Pi not included

Interface

SYMBOLDESCRIPTION
VCC3.3V
GNDGround
DINSPI MOSI pin
CLKSPI SCK pin
CSSPI chip selection, low active
DCData/Command selection (high for data, low for command)
RSTExternal reset, low active
BUSYBusy status output, low active

Development Resources

Wiki : www.waveshare.com/wiki/2.7inch_e-Paper_HAT_(B)

Package Includes:

  1. 2.7inch e-Paper HAT (B) x 1
  2. RPi screws pack (2pcs) x 2
R349.90  Inc VAT
WS Waveshare RPi 3xRelay Board (WS 3 relay board)

Please note: Raspberry Pi not included

Overview

The RPi Relay Board gives your Pi the ability to control high voltage/high current devices, easily makes normal home appliances become intelligent.

RPi Relay Board Features

  • Supports Raspberry Pi A+/B+/2B/3B
  • High quality relays, loads up to 250VAC/5A, 30VDC/5A
  • Photo coupling isolation, prevent interference from high voltage circuit
  • Onboard LEDs for indicating relays status
  • Relay control jumper, allows to control the relays by custom pins other than the default pins
  • Comes with development resources, including examples in wiringPi, WebioPi, shell, python, and bcm2835

What's on the RPi Relay Board


  1. Raspberry Pi GPIO interface: for connecting Raspberry Pi
  2. Relay screw terminal: for connecting target devices
  3. Relays
  4. Photocoupler: PC817
  5. Relay indicator
    • LED on: relay NC is opened, NO is closed
    • LED off: relay NC is closed, NO is opened
  6. Power indicator
  7. Relay control jumper
    • short the jumper: control the relays by default I/Os used in the example code
    • open the jumper: control the relays by custom I/Os through jumper wires

Development Resources

Wiki : www.waveshare.com/wiki/RPi_Relay_Board

Package Includes:

  1. RPi Relay Board x 1
  2. RPi screws pack (2pcs) x 1
R269.90  Inc VAT
WS AlphaBot2 robot building kit for Raspberry Pi 3, Pi 4 Model B (no Pi included) (Alphabot2 RPi 3/4)

Note: Raspberry Pi is NOT included. Batteries are not included

AlphaBot2-Pi (EN) can be used with Raspberry Pi4 ,you will need to buy a USB Micro-B to USB-C Adapter

Overview

This AlphaBot2 robot kit is designed to use with Raspberry Pi 3/4 Model B (not included). It features rich common robot functions including line tracking, obstacle avoiding, Bluetooth/infrared/WiFi remote control, video monitoring, etc.

Thanks to the highly integrated modular design, it is fairly easy to assemble by a snap, no soldering, no wiring. After a few minutes spent on hardware assembling, you're almost there, our open source demo codes is ready to help you get started fast.

AlphaBot2 Features

AlphaBot2 employs a 2-layer structure to provide excellent stability and compatibility.

AlphaBot2-Base, the lower base chassis:

  • 5-ch infrared sensor, analog output, combined with PID algorithm, stable line tracking
  • Onboard modules like line tracking, obstacle avoiding, needs no messy wiring
  • TB6612FNG dual H-bridge motor driver, compared with L298P, it's more efficient, more compact, and less heating
  • N20 micro gear motor, with metal gears, low noise, high accuracy
  • Onboard RGB LEDs, true color lighting, pretty cool

AlphaBot2-Pi, the upper adapter board for controller:

  • LM2596 voltage regulator, provides the Pi with stable 5V power
  • TLC1543 AD acquisition chip, allows the Pi to use analog sensors
  • PCA9685 servo controller, make it more smoothly to rotate the pan head
  • CP2102 UART converter, easy for controlling the Pi via UART

What's on the AlphaBot2-Base


  1. AlphaBot2 control interface: for connecting sorts of controller adapter board
  2. Ultrasonic module interface
  3. Obstacle avoiding indicators
  4. Omni-direction wheel
  5. ST188: reflective infrared photoelectric sensor, for obstacle avoiding
  6. ITR20001/T: reflective infrared photoelectric sensor, for line tracking
  7. Potentiometer for adjusting obstacle avoiding range
  8. TB6612FNG dual H-bridge motor driver
  9. LM393 voltage comparator
  10. N20 micro gear motor reduction rate 1:30, 6V/600RPM
  11. Rubber wheels diameter 42mm, width 19mm
  12. Power switch
  13. Battery holder: supports 14500 batteries
  14. WS2812B: true color RGB LEDs
  15. Power indicator

What's on the AlphaBot2-Pi

  1. AlphaBot2 control interface: for connecting AlphaBot2-Base
  2. Raspberry Pi interface: for connecting Raspberry Pi 3 Model B
  3. Servo interface
  4. USB TO UART: easy for controlling the Pi via UART
  5. LM2596: 5V voltage regulator
  6. TLC1543: 10-bit AD acquisition chip, allows the Pi to use analog sensors
  7. PCA9685: servo controller, make it more smoothly to rotate the pan head
  8. CP2102: USB TO UART converter
  9. Joystick
  10. IR receiver
  11. Buzzer

Examples

AlphaBot2 multi robots line following

AlphaBot2-Pi robot obstacle avoiding

AlphaBot2-Pi robot RGB LED remote control

AlphaBot2-Pi robot video monitor

AlphaBot2-Pi robot Bluetooth control

Development Resources

Wiki : www.waveshare.com/wiki/AlphaBot2-Pi

Package Includes:


Note: this product requires two 14500 batteries to work, which are NOT included and should be purchased separately. Even though the battery holder fits the normal AA batteries DO NOT USE THEM!  A 14500 lithium cell is identical in shape and size to a standard AA battery. But that is where the similarities end. AA supplies 1.5V each where 14500 supply 3.7V each.

  1. AlphaBot2-Pi (adapter board) x1
  2. AlphaBot2-Base (base chassis) x1
  3. RPi Camera (B) x1
  4. Micro SD Card 16GB x1
  5. Power adapter US standard 5V/2.5A USB output x1
  6. SG90 servo x2
  7. 2 DOF pan and tilt kit x1
  8. IR remote controller x1
  9. FC-20P cable 8cm x1
  10. USB type A plug to micro B plug cable x1
  11. 15PIN FFC 25cm x1
  12. AlphaBot2-Pi screws x1
  13. Micro SD Card Reader x1
  14. Screwdriver x1
R1,399.90  Inc VAT
328 ProtoShield Prototype Expansion Board Compatible Arduino with M2M jumpers (Arduino prototype shield)
Description:

The ProtoShield is a prototype expansion board with 2 LEDs and 2 buttons, which can be used directly with more convenience. All the pins and power have been lead out. It is very suitable for building prototype circuits with Arduino.

Features:

ProtoShield for Arduino Duemilanove
To build prototype circuits
Directly soldering components on board
Connecting through the mini breadboard

Package includes:

  1x Arduino compatible 328 protoshield prototype expansion board
R109.90  Inc VAT
VGA to VGA Cable 1.5m (SVGA) (vga m2m 1.5m)

Description:

These 2m Super VGA High Resolution VGA Monitor Cables are designed to a provide high quality video connection for your Raspberry Pi, PC, Laptop,  Monitor or TV. The cable is constructed using 28AWG triple mini coaxial  cables which allows them to be used for extended distances. Triple  shielded with braid, foil and drain wire. Our cables are designed for  standard monitors and widescreen LCD’s that require DDC cable.

Specifications:

  • Tested for Compatibility with the Raspberry Pi
  • Premium 15 pin VGA/SVGA
  • Male to Male Cable
  • Quality cable to connect a VGA or SVGA device such as most monitors, projectors, KVM switches and some TVs, to a VGA / SVGA output on a computer.
  • 28AWG Triple Shielded
  • HD 15 - All Data Pins Connected
  • 1.5m Long
  • Black with Blue

Contents:

  • 1 x VGA to VGA Cable 1.5m

Resources:

  • If you have a VGA monitor, you'll need a HDMI to VGA adapter and a VGA Male to Male Cable to connect your Raspberry Pi.
  •  Pi ==> Adapter ==> VGA Cable ==> Monitor
R49.90  Inc VAT
Adafruit 16-Channel PWM / Servo HAT for Raspberry Pi - Mini Kit (adaf 16 servo control)

Control 16 Servos with perfect timing!

This HAT can also do PWM up to 1.6 KHz with 12 bit precision, all completely free-running.

For use with Raspberry Pi Model A+ or B+, can be used with the Model A or B if you use a tall 2x13 header instead of the included 2x20.

  • drive up to 16 servos or PWM outputs over I2C with only 2 pins.
  • The on-board PWM controller will drive all 16 channels simultaneously with no additional Raspberry Pi processing overhead.
  • stack up to 62 HATs to control up to 992 servos - all with the same 2 pins!

Best of all, Adafruit even have a Python library you can use, so you'll be up and running instantly, to make your robotic creation com to life. The Adafruit PWM/Servo HAT is the perfect solution for any project that requires a lot of servos or PWM outputs! Check out Adafruits detailed tutorial for lots more information including diagrams, schematics, installation instructions and more

Each order contains

  • a Servo HAT
  • a 2-pin terminal block
  • four 3x4 headers
  • a 2x20 socket header

You'll need to do some light through-hole soldering to attach the headers onto the HAT circuit board. If you would like to stack multiple HATs onto one Pi, you can also pick up a 2x20 stacking header and a set of right-angle 3x4 headers that should be soldered on instead.

Please note! This kit does not come with Raspberry Pi, servos, or required 5V power supply.

R399.90  Inc VAT
74HC595N DIP-16 8 Bit Shift Register IC (74HC595N IC Shift Register)
Specifications:

74HC 595N IC
Bits: 8
Pin: 16
Logic family: HC
Logical function: shift register
Output type: 3-State
Propagation delay time: 285ns
Operating supply voltage (Typ): 2.5V / 3.3V / 5V
Operating temperature: -55°C ~ 125°C
Operating supply voltage (Min): 2V
Operating supply voltage (Max): 6V


Integrated circuit with small size and light weight, high reliability for improving the reliability of equipment.

Package includes:

1 x 74HC595N 8 bit shift register IC

Driving the Shift register
Need more pins to control that LED matrix?
R8.90  Inc VAT
127pcs 7 Sizes Polyolefin Halogen-Free Heat Shrink Tube Sleeving Kit (Black heat shrinkkit)
Collection of heat shrink tubing,7 Sizes.
Supplied internal diameter: 2.0mm, 2.5mm, 3.5mm, 5.0 mm, 7.0 mm, 10.0mm, 13 mm
Fully shrunk internal diameter: 1.0mm, 1.25mm,1.75mm, 2.5mm, 3.5mm, 5mm, 6.5mm

Specifications:
Color: Black
Total Length: 7.28m
Shrinkage Ratio: 2:1 (will shrink to 1/2 its supplied diameter)
Material: Polyolefin
Minimum Shrinkage Temp: +70°C
Full Shrinkage Temp: +110°C maximum
Operating Temperature: -55°C to +125°C
Tensile strength: 10.4 Mpa
Dielectric strength: 15 kV/mm
Manufacture specification: ISO9001
Flammability: Flame Retardant
Approvals: UL Approved
Supplied format (round or flat): Product is supplied flat
Cutting method: Scissors or sharp knife
 
Package includes: 
 
1 x Heat Shrink Kit
R169.90  Inc VAT
Drillpro DB-M1 10pcs 0.8-3mm Titanium Coated Engraving Milling Cutter Carbide Bits (10 0.8-3mm routor bit case set)
Specifications:
Brand: Drillpro
Model: DB-M1
Material: Carbide (tungsten steel)
Surface Treatment: Titanium Coated
Shank Diameter: 3.175mm
Cutting Edge Diameter: 0.8-3mm ( 0.8,1.0,1.2,1.4,1.6,1.8,2.0,2.2,2.4,3.0mm)
Cutting Edge Length: 12mm
Overall Length: 37mm
Quantity: 1set (10pcs)
 
Features:
1. use of ultra-fine grain carbide material with good milling, cutting performance, ensure high work efficiency;
2. have sufficient bending strength and wear resistance; High hardness, high wear resistance, high strength;
3. sharp cutting edge, milling, hole and plate edge, surface clean, neat, no glitches.
 
Application:
PCB,SMT, CNC, Mould, pastic fiber, carbon fiber, super hard wood, printed circuit board, other precision parts processing.
 
Package Includes:
10 x bits
R199.90  Inc VAT
170 Points Mini Breadboard bulk pack(6PCS) (Mini breadboard bulk pack(6))
ColorRed + blue + black + white + green + yellow
MaterialABS
Size170 tie points
Application
  • Self-adhesive tape on the back, make it easy to stick on a Prototype Shield.
  • Perfect for DIY projects
Packing List6 x Mini breadboards

Please note: Pic is for illustration purposes only. The breadboards may not have the snapping clips
If you thought bulk is better then here is your proof. 6 Pack mini breadboard in different colours for your DIY electronic projects.
R69.90  Inc VAT
Wheel For Robot Chassis (rear chassis wheel)
Wheel diameter: 30mm
Height: about 34mm

Package Included:
1 x car wheel
R37.90  Inc VAT
Camera Mount Tripod Black/White with phone bracket (Camera tripod)
Description

1) flexible joints, and can rotate 360 to form the desired shape
2) The ring and foot clamp provide additional grip for most of the surface
3) Link attachment lock your camera tripod to make it safe
4) Your camera can be used anywhere in this tripod
5) support professional SLR camera tripod head and zoom lens.
6) For: tripod mountable camera and professional tripod head
7) Adapter: Universal 1/4-in plus a tripod screw 3/8-inch adapter
8) Size: about 165 × 35 × 35mm

Applies to: small size cameras
Tripod weight: 45 grams
Interface: Standard 1/4 "screw

Package Includes:

1 x small octopus tripod
R99.90  Inc VAT
6mm Shaft Hole Plastic Potentiometer Knob Black (Potentiometer knob)
Ideal for use with our range of potentiometers.

Knob top diameter : 11 mm / 0.43 inch
Knob base diameter : 14.5mm / 0.57";
Shaft insert diameter : 6 mm / 15/64"
Knob total height : 14 mm / 0.55 inch
Main color : black, white;
Weight : 12G
Quantity : 1 knob

Resources:
Python Library
Definition, Types, And Working Principle
R15.90  Inc VAT
Multi-functional Learning Expansion Board for Arduino (Arduino multi-function board)
Features:

  • - This is an open-source code base and Simple I/O platform, and with the use of a similar java, C language development environment. You can quickly use the language with Flash or Processing ... and other software to make interactive projects. Can be used to complete the development of electronic projects such as Switches, Sensors or other controllers, LED, stepper motors or other output devices. It can also operate independently as a software platform that can communicate with.
  • - 4-way LED indicator
  • - DS18B20 temperature sensor interface that can be used to measure temperature, this board does not include the DS18B20 sensor
  • - LM35 temperature sensor interface that can be used to measure temperature of the experiment, this board does not include the LM35 sensor
  • - 3296 precision adjustable potentiometer, analog input port (can be used for controlling LED brightness, steering angle , digital voltage, etc.)
  • - integrated infrared receiver that can fit any infrared remote control experiments , this board does not include the receiver
  • - four digital 7 segment display (using 74HC595 driver provincial IO learning SPI), for digital display experiments (can display temperature, voltage, counter value, etc.).
  • - three separate buttons.
  • - buzzer
  • - Bluetooth, wireless interfaces, voice module , voice recognition module can be used for wireless communication experiment.
  • - servo interface, easy to drive servos.
  • - infrared detection interface

Code examples available below
http://arduinolearning.com/code/multi-function-shield-examples.php

http://www.cohesivecomputing.co.uk/hackatronics/arduino-multi-function-shield/

files.cohesivecomputing.co.uk/Hackatronics-Arduino-Multi-function-Shield.pdf

Package includes:

1 x Multi-function Shield For Arduino
This board is what you need to start your journey with arduino. Loads of projects with examples available
R106.90  Inc VAT
WS True color RGB LED PHAT for Raspberry Pi (WS RGB LED PHAT)

Overview

This RGB LED HAT can be easily attached on top of the Raspberry Pi to display colorful effect, and controlled by only one signal pin.

Features

  • Supports any revision of Raspberry Pi (directly plugable)
  • Onboard 4 × 8 RGB LED (WS2812B)
  • Control pin is configurable via jumpers (0Ω resistor)
  • Break out control pins, easy for working with other MCUs
  • Comes with development resources and manual (examples in Python and Web control)

Specifications

  • Operating voltage: 5V
  • Brightness: adjustable 256 levels
  • Color depth: 24-bit true color (8-bit for R/G/B respectively, totally 256x256x256=16777216 colors)
  • Data rate: 800Kbps(typ)
  • Dimension: 65mm × 30.2mm
  • Mounting hole size: 3.0mm

How to Use

In the case of working with a MCU:

  • 5V ↔ 5V power
  • GND ↔ GND
  • DIN ↔ Signal input
  • DOUT ↔ Signal output (optional)

Development Resources

Wiki : www.waveshare.com/wiki/RGB_LED_HAT

This RGB LED HAT can be easily attached on top of the Raspberry Pi to display colorful effect, and controlled by only one signal pin.
R189.90  Inc VAT
WS .RGB LED HAT for Raspberry Pi, colorful display, 8 × 8 grid (WS RGB LED HAT)

Overview

This RGB LED HAT (B) can be easily attached on top of the Raspberry Pi to display colorful effect, and controlled by only one signal pin.

Features

  • Supports any revision of Raspberry Pi (directly-pluggable)
  • Onboard 8 × 8 RGB LED (WS2812B)
  • Control pin is configurable via jumpers (0Ω resistor)
  • Break out control pins, easy for working with other MCUs
  • Comes with development resources and manual (examples in Python and Web control)

Specifications

  • Operating voltage: 5V
  • Brightness: adjustable 256 levels
  • Color depth: 24-bit true color (8-bit for R/G/B respectively, totally 256x256x256=16777216 colors)
  • Data rate: 800Kbps(typ)
  • Dimension: 65mm × 56.2mm
  • Mounting hole size: 3.0mm

How to Use

In the case of working with a MCU:

  • 5V ↔ 5V power
  • GND ↔ GND
  • DIN ↔ Signal input

Development Resources

Wiki : www.waveshare.com/wiki/RGB_LED_HAT_(B)

This RGB LED HAT can be easily attached on top of the Raspberry Pi to display colorful effect, and controlled by only one signal pin.
R241.10  Inc VAT
WS GSM/GPRS/GNSS/Bluetooth HAT for Raspberry Pi (WS GSM/GPRS/GNSS/Bluetooth)

Please note: Raspberry Pi and micro SD in pic not included

Overview

This is a handy, low power Raspberry Pi HAT which features multi communication functionalities: GSM, GPRS, GNSS and Bluetooth.

It allows your Pi to easily make a telephone call, send messages, connect to wireless Internet, global position, transfer data via Bluetooth, and so on.

Features

General

  • Raspberry Pi connectivity, compatible with Raspberry Pi 2B/3B/4B/Zero/Zero W
  • Supports SMS, phone call, GPRS, DTMF, HTTP, FTP, MMS, email, etc.
  • Support GPS, COMPASS, Glonass, LBS base station positioning, omni-positioning
  • Bluetooth 3.0, supports data transferring through Bluetooth
  • Onboard USB TO UART converter CP2102 for UART debugging
  • 6x LEDs for indicating the module working status
  • SIM card slot for 1.8V/3V SIM card
  • RTC with backup battery holder
  • Baudrate auto detection (1200bps ~115200bps)
  • Control via AT commands (3GPP TS 27.007, 27.005, and SIMCOM enhanced AT Commands)
  • Supports SIM application toolkit: GSM 11.14 Release 99
  • Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)

GSM/GPRS

  • Band
    • GSM 850/EGSM 900/DCS 1800/PCS 1900 MHz
    • Quad-band auto search
    • Compliant to GSM phase 2/2
  • Emitting power
    • Class 4 (2W @ GSM 850/EGSM 900 MHz)
    • Class 1 (1W @ DCS 1800/PCS 1900 MHz)
  • GPRS connectivity
    • GPRS multi-slot class 12 (default)
    • GPRS multi-slot class 1~12 (configurable)
  • GPRS data feature
    • Downlink speed: max 85.6kbps
    • Uplink speed: max 85.6kbps
    • Coding schemes: CS-1\CS-2\CS-3\CS-4
    • Supports PAP (Password Authentication Protocol) for PPP connection
    • Supports PBCCH
    • Supports USSD
  • SMS
    • Supports: MT/MO/CB/Text/PDU mode
    • SMS storage: SIM card
  • Audio
    • Voice encode/decode mode: Half Rate\Full Rate\Enhanced Full Rate\Adaptive muti rate
    • Supports echo cancellation
    • Supports noise reduction

GNSS

  • Receiver type
    • 33 tracking channels
    • 99 acquisition channels
    • GPS L1 C/A code
  • Sensitivity
    • Tracking: -165 dBm
    • Cold starts : -148 dBm
  • Time-To-First-Fix
    • Cold starts : 28s (typ.)
    • Hot starts : < 1s
    • Warm starts: 26s
  • Accuracy
    • Horizontal position : <2.5m CEP

Bluetooth

  • Integrates AT commands
  • Compliant to Bluetooth specification3.0 EDR
  • Supports SPP, OPP, HFP/HSP, etc.

Misc

  • Operating voltage: 5V
  • Operating temperature: -40°C ~ 85°C
  • Storage temperature: -45°C ~ 90°C
  • Dimensions: 30.2mm x 65mm

What's on Board

  1. SIM868 module
  2. ZMM5V1: regulator diode
  3. SMF05C: TVS diode
  4. CP2102: USB TO UART converter
  5. MP1482: power chip
  6. NDC7002N: voltage level translator
  7. GPS status indicator
  8. NET indicator:
    • flashes fast when the module starts up
    • flashes slowly after GSM register succeed
  9. STA module working status indicator
  10. SIM868 UART Tx/Rx indicator
  11. Power indicator
  12. SIM868 control button: press the button and hold for 1s, to startup/shutdown the SIM868
  13. Raspberry Pi GPIO connector
  14. SIM card slot
  15. USB TO UART interface
  16. 3.5mm earphone/mic jack
  17. GNSS antenna connector
  18. Bluetooth antenna connector
  19. GSM antenna connector
  20. CR1220 battery holder: for RTC backup battery
  21. UART selection switch
    • A: control the SIM868 through USB TO UART
    • B: control the SIM868 through Raspberry Pi
    • C: access Raspberry Pi through USB TO UART

Development Resources

Wiki : www.waveshare.com/wiki/GSM/GPRS/GNSS_HAT

This is a handy, low power Raspberry Pi HAT which features multi communication functionalities: GSM, GPRS, GNSS and Bluetooth.
R599.90  Inc VAT
LJ12A3-4-Z/BY PNP DC6-36V Inductive Proximity Sensor Detection Switch (Inductive Blue Proximity Sensor)
Features :

Proximity switch, also known as non-contact proximity switch, is the ideal electronic switch sensor.
Used for detecting metal in proximity
Non-contact, no pressure
Accurately reflect the position of a moving mechanism.
Measure positioning accuracy, operating frequency, service life.
Easy to install and suitable for harsh environments.
Adjustable.

Specifications :

Model : LJ12A3-4-Z / BY
Operating Voltage : DC 6-36V
Output Type : PNP
Output Status : Normally Open
Detection object : metal objects
Detection distance : 4 mm
Output Current : 300 mA
Response Frequency : 0.5KH
Working temperature : Temperature range -30 ° to +60 °
Dimensions : 12 mm screw diameter
Cable length : about 115 cm
Material : Metal and plastic

Brown - Live
Blue - Ground
Black - Signal


What's in the box?

1 x LJ12A3-4-Z/BY Sensor Detection Switch
R69.90  Inc VAT
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