BBMagic Magneto - Wirelles magnetic field sensor

Index: BBM-15518 EAN: 5904422363147

Wireless magnetic field sensor communicating in Bluetooth Low Energy (BLE) standard. It detects the appearance or disappearance of a magnetic field with a reed switch. The module is compatible with Raspberry Pi. It is poweredfrom 1.8 Vto 3.6 V. In addition, the unit canmonitor the light level and is capable of monitoring 2analogue and4 digital signals.

BBMagic Magneto - Wirelles magnetic field sensor
€14.04
€11.41 tax excl.
Available, 24h shipping!
Check quantity
Shipping in 24 hours
30-day returns
PayPal payment
Manufacturer: BBMagic

Product description: BBMagic Magneto - Wireless magnetic field sensor

Wireless magnetic field sensor communicating inBluetooth Low Energy (BLE) standard. It detects the appearance or disappearance of a magnetic field with a reed switch. The module is compatible withRaspberry Pi. It is poweredfrom 1.8 V to 3.6 V. In addition, the unit canmonitor the light leveland is capable of monitoring2 analogueand 4digitalsignals. The reed switchmust be purchasedseparately.

BBMagic Magneto - Bezprzewodowy czujnik pola magnetycznego

A reedswitchis required for proper operation.

Operating modes BBMagic Magneto - Wireless magnetic field sensor

To set the mode of operation, please:

  1. Turn off the power supply to the module.
  2. Press the built-in button.
  3. Turn on the power while holdingdown the button.
  4. Hold the button while counting down the LED flashes: 1 flash = 1 operating mode, 2 flash = 2 operating mode and so on.
  5. Release the button with the selected operating mode.
  6. The LED will go out for about 2 seconds and then flash several times depending on the mode set.

Operating mode Data transmission period "ALIVE

1

ALIVE" information is sent every 30 seconds.

2

ALIVE" information transmitted every 60 seconds.

3

ALIVE" information transmitted every 3 minutes.

4

ALIVE" information transmitted every 5 minutes.

The manufacturer has prepared the source code of the application to process data from BBMagic modules.

They are available on the manufacturer's website in thedownloadsection, additionally prepared a short manualwith the bbm_scanner appendix.

Communication of BBMagic PWM module - wireless PWM signal controller

The module communicates viaBluetooth Low Energy,the communication is encrypted and signed digitally with the AES-128 symmetrical block code. The device can communicate directly with Raspberry PiviaBluetooth Smart.

BBMagic PWM - bezprzewodowy regulator sygnału PWM

The reed switch is not included. Please order it separately.

Operation of BBMagic Magneto module - wireless magnetic field sensor

When the BBMagic Magneto starts up, it sends the standby information "ALIVE" at the time set during the configuration mode. The exception is the detection or loss of magnetic field, then it is sent immediately after the status change. The buffer content is defined in the file bbmagic_lib.h. Sample programs can be found onthe manufacturer's website.

bbmm_buf[BBMAGIC_DEVICE_TYPE] Specify the type of module that sent the data.
bbm_buf[BBM_MAGNETO_FLAGS] Flags informing about magnetic field detection (oldest bit) and status of four digital inputs (four younger bits). The set BBM_MAGNETO_MAGNET_MASK flagindicates magnetic field detection.
bbm_buf[BBM_MAGNETO_V_SUP] The current supply voltage of the modulemust be divided by 71 to obtain the voltage in volts.
bbm_buf[BBM_MAGNETO_ADV_TIME]. Time to send another message from the module. To get the time in seconds, multiply it by two.
bbm_buf[BBM_MAGNETO_CHIP_TEMP] Temperature given in degrees Celsius.
bbmm_buf[BBM_MAGNETO_LIGHT] Lighting level, Range 0 to 255.
bbmm_buf[BBM_MAGNETO_ADC_1_MSB]bbm_buf[BBM_MAGNETO_ADC_1_LSB] Voltage level at input ADC_1 in mV, older and younger byte.
bbmm_buf[BBM_MAGNETO_ADC_2_MSB]bbm_buf[BBM_MAGNETO_ADC_2_LSB] Voltage level at input ADC_2 in mV, older and younger byte.
bbmm_buf[BBM_MAGNETO_WORKTIME_0]]

The module's operating time since the last power on is given in seconds - youngest byte 0.

bbmm_buf[BBM_MAGNETO_WORKTIME_1]. The module's operating time since the last power on is given in seconds - next byte 1.
bbmm_buf[BBM_MAGNETO_WORKTIME_2]. Module operating time since the last power-on in seconds -nextbyte 2.
bbmm_buf[BBM_MAGNETO_WORKTIME_3]. Module operating time since the last power-on in seconds -nextbyte 3.
bbmm_buf[BBM_MAGNETO_FIRM_0]. Module firmware version, junior byte.
bbmm_buf[BBM_MAGNETO_FIRM_1]] Versionmodule firmware, older byte.
bbm_buf[BBMAGIC_DEVICE_ADDR_0]] Module address - youngest byte 0 - LSB.
bbm_buf[BBMAGIC_DEVICE_ADDR_1]. Module address - next byte 1.
bbm_buf[BBMAGIC_DEVICE_ADDR_2]. Module address - next byte 2.
bbm_buf[BBMAGIC_DEVICE_ADDR_3]. Module address - next byte 3.
bbm_buf[BBMAGIC_DEVICE_ADDR_4]. Module address - next byte 4.
bbm_buf[BBMAGIC_DEVICE_ADDR_5]. Module address - oldest byte 5 - MSB.
bbm_buf[BBMAGIC_DEVICE_RSSI]. Power of received radio signal in dBm.

BBMagic Magneto module outputs - Wireless magnetic field sensor

BBMagic Magneto - bezprzewodowy czujnik pola magnetyczne

Pin Description

1,8,20,22,23,24

The weight of the system.

2

Configuration of radio transmission signaling:

  • Connection to ground: The built-in red LED indicates radio transmission.
  • No connection: the LED is switched off. The signalling pulses appear on pin 15. Alternatively, the LED can be connected with a serial resistor to pin 15 and 16. It is recommended to use a resistor between 1 kΩ and 4.7 kΩ.

3,4,5,6

Digital inputs of the module, sampled each time before sending the message "ALIVE".

7,21

Power inputs, supply voltage from 1.8 V to 3.6 V.

21,22

Soldering pads for the holder for CR2032 pastille battery: 21(+) i 22(-).

7,8,9

The pads are used to solder the stabilizer, in order to supply the module with higher voltage.

10

Power input for stabilizer with reverse polarity protection.
11,12 Soldering pads for 10 kΩ photoresistor.

13,14

Analogue-to-digital converter inputs ADC_1 and ADC_2. Voltage from 0 to 1.8 V. Resolution of 1 mV.

18,19

UART interface lines:

  • Pin 18 - TX.
  • Pin 19 - RX.
Permissible voltage range from 0 V to 5 V.

24,25

Soldering pads for reed relay detecting magnetic poles - option 1.

23,25

Soldering pads for reed relay detecting magnetic poles - option 2.

Specification BBMagic Magneto - Wireless magnetic field sensor

  • Power supply for the module:
    • Directly: 1.8 V to 3.6 V
    • Stabiliser: output from 2.5 V to 3.6 V
  • Soldering pads for magnetic field detection reed relay
  • Light detector: after soldering the photoresistor 10 kΩ
  • 2 ADCs: 0 V to 1.8 V
  • Monitoring the state of the supply voltage
  • Chip temperature measurement
  • Radio communication indicated by an LED
  • Encrypted and digitally signed communication AES-128
  • Dimensions: 46 x 22 mm

Same-day shipping

  • Crediting the payment for the order on our account on a business day before 10:00 AM means sending the goods on the same day.
  • All packages are being delivered by GLS Group courier and covered with insurance up to 1200 EUR.
  • You will receive a link to track your package and monitor the progress of delivery as soon as it is shipped.

Terms of delivery 

GLS - zone 1

Austria, Belgium, Croatia, The Czech Republic, Denmark, Germany, Netherlands, Poland, Slovakia 

  • Delivery time: 2-4 days
  • Delivery cost: from 4.18 EUR
  • Insurance: 1200 EUR
GLS - zone 2

Bulgaria, Estonia, France, Hungary, Italy, Latvia, Lithuania, Luxembourg, Portugal, Romania, San Marino, Slovenia

  • Delivery time: 2-5 days
  • Delivery cost: from 5.35 EUR
  • Insurance: 1200 EUR
GLS - zone 3

Finland, Greece, Ireland, Spain, Sweden 

  • Delivery time: 2-7 days
  • Delivery cost: from 7.67 EUR
  • Insurance: 1200 EUR

Payment methods

Card image cap
PayPal
  • Botland is a PayPal verified seller. Protect your financial information with this fast, safe and secure online payment system.

Card image cap
PayU
  • Choose easy and quick PayU e-payment method. Your financial information will stay secure.

Customers who bought this product also bought:

Power supply Extreme USB 3.1 typ C 5V/3,1A

Power supply with cable USB 3.1 type C. The output voltage is 5 V, the maximum current efficiency is 3.1 A. The devide can power up the minicomputer Raspberry Pi 4B.
Index: ZAS-07820
Index: ZAS-07820
In stock, shipping 24 hours!
Check quantity
Regular price €8.22 Price €8.22

Converter USB-UART FTDI FT232RL miniUSB + USB wire

Converter that enables the exchange of data between the serial interface USB and UART. It allows to exchange data between the computer and the systems which use...
Index: OST-14305
Index: OST-14305
In stock, shipping 24 hours!
Check quantity
Regular price €11.94 Price €11.94

Thermal conductive tape thermopad 30x30x2mm - 2.4W / mK

The tape improves heat transfer between electronic components. Used in places where the use of thermal conductive paste is not possible. The tape is double sided adhesive....
Index: CHE-05705
Index: CHE-05705
Available, 24 hours shipping!
Check quantity
Regular price €1.41 Price €1.41

Contact reed switch 10mm

COntact reed in simple case with the length of 10 mm.
Index: SES-03258
Index: SES-03258
In stock, shipping 24 hours!
Check quantity
Regular price €0.76 Price €0.76

Raspberry Pi Zero WH 512MB RAM - WiFi + BT4.1 - with connectors

Minicomputer Raspberry Pi in miniature version. Equipped with a processor Broadcom BCM2835 with a clock frequency of 1 GHz and 512 MB of RAM, wi-fi, Bluetooth, port miniHDMI,...
Index: RPI-09749
Index: RPI-09749
Waiting for confirmation of delivery date
Regular price €17.14 Price €17.14

Official Case for Raspberry Pi Zero - red-white

Official case for minicomputer Raspberry Pi, version Zero, Zero W and Zero 2 W with external dimensions 78 x 37 x 15 mm. It has adjustable elements, the set also includes...
Index: RPI-08763
Index: RPI-08763
In stock, shipping 24 hours!
Check quantity
Regular price €6.05 Price €6.05

StarterKit Advanced with Arduino Uno A000066 module + Box

A set of electronic components making it easy to start working with Arduino series modules. The set includes: LEDs, resistors, sensors, ICs and LCD display with soldered...
Index: ARD-03798
Index: ARD-03798
Waiting for confirmation of delivery date
Regular price €51.86 Price €51.86

Raspberry Pi 4B justPi aluminium case - copper gold - LT-4B03

Aluminum housing for Raspberry Pi 4B in copper-gold colour. Constructed in such a way that after assembling it acts as a massive heat sink , allowing to effectively cool the...
Index: LON-15108
Index: LON-15108
Available, 24h shipping!
Check quantity
Regular price €10.83 Price €10.83

Raspberry Pi 4 aluminum case with fan - Argon ONE M.2 - grey

Aluminum housing ONE M.2 for Raspberry Pi 4B. It is equipped with two HDMI ports, heat sinks and a fan that provides maximum cooling and is programmable. It allows to connect...
Index: ARG-17273
Index: ARG-17273
Available, 24h shipping!
Check quantity
Regular price €56.20 Price €56.20

Cell 18650 Li-Ion Panasonic NCR-18650B 3400 mAh

Battery Li-Ion 18650 Panasonic. Rated voltage: 3.6 V Capacity 3400 mAh.
Index: AKU-05658
Index: AKU-05658
In stock, shipping 24 hours!
Check quantity
Regular price €9.74 Price €9.74

Cell holder for 1x 18650

A basket for one 18650 type battery. It has wires with insulation removed at their ends, which facilitates installation of the device.
Index: AKC-05242
Index: AKC-05242
Available, 24h shipping!
Check quantity
Regular price €0.42 Price €0.42

Cable ties black - 60pcs

Set of three black sets of cable ties, sizes: 2.5 x 100, 2.5 x 150 and 200 x 3,5 mm.
Index: ENT-04251
Index: ENT-04251
Waiting for confirmation of delivery date
Regular price €1.06 Price €1.06

Products from the same category

BBMagic Meteo - Wireless temperature and humidity sensor

BBMagic Meteo wireless measuring module equipped with SHT20 sensor responsible for temperature and humidity measurement, the module communicates via Bluetooth Low Energy...
Index: BBM-15521
Index: BBM-15521
Available, 24h shipping!
Check quantity
Regular price €17.14 Price €17.14

BBMagic BBMobile - Bluetooth LE communication module

A module that enables communication with a mobile device via Bluetooth Low Energy . It connects to a PC using the UART interface via USB - UART converter. It enables...
Index: BBM-16518
Index: BBM-16518
Available, 24h shipping!
Check quantity
Regular price €11.39 Price €11.39

DIY kit - BBAir smog sensor - PM1 / PM2.5 / PM10, temperature and humidity

Mobile air quality sensor equipped with the PMS7003 module , measuring the PM1, PM2.5 and PM10 particles with a precision of 1 ug/m 3 . Additionally, the sensor is...
Index: BBM-15515
Index: BBM-15515
Available, 24h shipping!
Check quantity
Regular price €60.54 Price €60.54

BBMagic Motion - Wireless PIR sensor

The wireless PIR motion detector detects movement of any object whose temperature is higher than absolute zero. It communicates via Bluetooth Low Energy (BLE) . The module...
Index: BBM-15522
Index: BBM-15522
Available, 24h shipping!
Check quantity
Regular price €17.34 Price €17.34

BBMagic Flood - Wireless flood sensor

The BBMagic Flood wireless sensor allows you to detect the appearance of water at a certain level and send a flood hazard notification via Bluetooth Low Energy(BLE). The...
Index: BBM-15519
Index: BBM-15519
Available, 24h shipping!
Check quantity
Regular price €14.04 Price €14.04

BBMagic BBMobile - Bluetooth LE module for Arduino, STM, ARM, AVR

Module created by BBMagic , designed for Arduino and other modules with STM, ARM, AVR, PIC microcontrollers, etc. It communicates with Arduino via UART serial interface at...
Index: BBM-19294
Index: BBM-19294
Available
Check quantity
Regular price €10.83 Price €10.83
Index: BBM-19295
Available
Check quantity
Regular price €19.51 Price €19.51

BBMagic Button - Wirelles button module

The wireless BBMagic Button is equipped with a button with the possibility of connecting an external switch, with its help you can send 6 different messages to Raspberry using...
Index: BBM-15520
Index: BBM-15520
Available, 24h shipping!
Check quantity
Regular price €14.08 Price €14.08