Fast delivery
Discount conditions for companies
Up to 10% discount for pupils, students and educational institutions
Europe wide shipping for 4,90€
Soldering exercise Laser Harp C51 MCU - Advanced
Image similar

Soldering exercise Laser Harp C51 MCU - Advanced

€11.89 *
Content: 1 Piece

incl. VAT plus shipping costs

Delivery time: appr. 1-3 days

  • F23107739
  • 0,07 kg
  • 15.5 cm x 11.2 cm x 1.5 cm (L x W x H)
Secure and fast payment with
Amazon PayKlarnaCredit cardPayPalInvoiceSofort.Prepayment
Harp with laser strings - you can play the laser beams as strings, each beam has a different... more

Harp with laser strings - you can play the laser beams as strings, each beam has a different tone. 

Principle of the laser harp:

The user must interrupt the beam of each laser to create a melody. The laser harp consists of two parts: a strip with lasers and light-sensitive resistors and a single-chip microcontroller STC89C52. When the beam emitted by a laser diode is blocked, the corresponding photosensitive resistor is induced and the resistance changes are evaluated by the microcontroller.

Features:

  • There are 7 strings in total. When the laiser beam string is broken by hand, the buzzer emits the corresponding sound level.
  • 7 illuminated LEDs.
  • two stored and pre-programmed pieces of music can be played
  • switchable to medium and high bass

Overview:

  • Microcontroller: STC89C52
  • Operating voltage: DC 5 V - 2.5 V
  • Laser class: 3R
  • Size: approx. 100 x 50 x 100 mm

 

Safety note (laser class 3R):

Attention: Exposure to laser beams poses a low risk, but is still potentially harmful.

 

Scope of delivery:

  • 1x Soldering exercise laser harp C51 MCU
Further links to "Soldering exercise Laser Harp C51 MCU - Advanced"
Read, write and discuss reviews... more
Customer reviews for "Soldering exercise Laser Harp C51 MCU - Advanced"
Write rating
Reviews will be activated after verification.
Please enter the string in the text field below.

The fields marked with * are required.

Soldering exercise - Christmas tree Soldering exercise - Christmas tree
Content 1 Piece
€5.41 *
Item no: F23108748
Add
Capacitive switch, illuminated, LED, various colors Capacitive switch, illuminated, LED, various...
Content 1 Piece
€2.32 *
Item no: F23109142
Add
Sold out
- 2%
Soldering exercise (kit) - Digital clock Soldering exercise (kit) - Digital clock
Content 1 Piece
€7.75 * €7.90 *
Item no: F23107290
Add
Power Adapter DC 5.5x2.1mm Female to Mini-USB / Micro-USB / USB-C Male Power Adapter DC 5.5x2.1mm Female to Mini-USB /...
Content 1 Piece
€4.54 *
Item no: F23106552
Add
Sold out
180 parts M3 spacer screws nuts hex plastic assortment kit 180 parts M3 spacer screws nuts hex plastic...
Content 1 Piece
€5.45 *
Item no: F23108058
Add
Sold out
DIY - LED clock kit without soldering DIY - LED clock kit without soldering
Content 1 Piece
€9.94 *
Item no: F23106279
Add
Soldering exercise - Sound generator with 22AMS13 and 22AMS13 chip, 4 switches, loudspeaker Soldering exercise - Sound generator with...
Content 1 Piece
€3.74 *
Item no: F23106289
Add
40 pieces breadboard cable female/female (20cm) 2-pole 2.54mm / 2mm 40 pieces breadboard cable female/female (20cm)...
Content 1 Piece
€2.47 *
Item no: F23106241
Add
LED running light soldering exercise - various colors to choose from LED running light soldering exercise - various...
Content 1 Piece
€2.27 *
Item no: F23108203
Add
Heart soldering exercise (pulsating LEDs) - different colors Heart soldering exercise (pulsating LEDs) -...
Content 1 Piece
€3.28 *
Item no: F23105739
Add
Soldering exercise - Sound generator with 22AMS13 and 22AMS13 chip, 4 switches, loudspeaker Soldering exercise - Sound generator with...
Content 1 Piece
€3.74 *
Item no: F23106289
Add
Sold out
Soldering exercise - Organ with NE555 chip, 8 buttons and loudspeaker Soldering exercise - Organ with NE555 chip, 8...
Content 1 Piece
€3.00 *
Item no: F23106356
Add
LED tube, lighting for RC vehicles 3V - 6V - color selection LED tube, lighting for RC vehicles 3V - 6V -...
Content 1 Piece
€4.85 *
Item no: F23110095
Add
Soldering exercise - LED hourglass Soldering exercise - LED hourglass
Content 1 Piece
€7.71 *
Item no: F23110007
Add
Soldering exercise audio amplifier LM386 -10W for loudspeakers Soldering exercise audio amplifier LM386 -10W...
Content 1 Piece
€2.61 *
Item no: F23107834
Add
Soldering exercise - LED volume indicator - LM3915, 10 LEDs Soldering exercise - LED volume indicator -...
Content 1 Piece
€9.86 *
Item no: F23107584
Add
Soldering exercise - D2-1 Line tracing Smart Car Soldering exercise - D2-1 Line tracing Smart Car
Content 1 Piece
€4.54 *
Item no: F23107860
Add
- 17%
TIP!
Funduino Cube - Arduino compatible developer board, incl. workbook Funduino Cube - Arduino compatible developer...
Content 1 Piece
€49.90 * €59.90 *
Item no: FUN-1010494
Add
Sold out
Soldering exercise (kit) - Disco light - Sound-controlled lighting system Soldering exercise (kit) - Disco light -...
Content 1 Piece
€2.71 *
Item no: F23108771
Add
Precision tweezers non-magnetic HRC40 ESD17 Precision tweezers non-magnetic HRC40 ESD17
Content 1 Piece
€1.92 *
Item no: F23105928
Add
Soldering exercise Voltage regulator AC 5 - 12 V to DC 5V / 12V, 2-channel output (LM7805 + L7905) Soldering exercise Voltage regulator AC 5 - 12...
Content 1 Piece
€5.45 *
Item no: F23107845
Add
Soldering exercise Signal generator NE555 with adjustable frequency square wave signal Soldering exercise Signal generator NE555 with...
Content 1 Piece
€2.71 *
Item no: F23107647
Add
SMD "Rotating LEDs" soldering exercise CD4017 SMD NE555 SMD "Rotating LEDs" soldering exercise CD4017...
Content 1 Piece
€2.64 *
Item no: F23107657
Add
Soldering fireworks, red yellow flashing lights NE555 + CD4017 Soldering fireworks, red yellow flashing lights...
Content 1 Piece
€5.90 *
Item no: F23107858
Add
Sold out
Soldering exercise spinning top with rotating LEDs Soldering exercise spinning top with rotating LEDs
Content 1 Piece
€2.33 *
Item no: F23107990
Add
Sold out
Soldering exercise - Red LED light show XY plotter (CHA-81) Soldering exercise - Red LED light show XY...
Content 1 Piece
€6.92 *
Item no: F23105740
Add
Rubber band propeller vehicle DIY Rubber band propeller vehicle DIY
Content 1 Piece
€2.47 *
Item no: F23107386
Add
- 17%
Soldering tip cleaner, dry cleaner, spiral wool with copper sponge and soldering iron rest Soldering tip cleaner, dry cleaner, spiral wool...
Content 1 Piece
€3.89 * €4.70 *
Item no: F23107219
Add
Sold out
- 2%
Soldering exercise (kit) - Digital clock Soldering exercise (kit) - Digital clock
Content 1 Piece
€7.75 * €7.90 *
Item no: F23107290
Add
Soldering exercise - Christmas tree Soldering exercise - Christmas tree
Content 1 Piece
€5.41 *
Item no: F23108748
Add
Vacuum gripper FFQ 939 - with 3 attachments Vacuum gripper FFQ 939 - with 3 attachments
Content 1 Piece
€2.50 *
Item no: F23107401
Add
Soldering exercise - line tracker vehicle (chassis/robot) Soldering exercise - line tracker vehicle...
Content 1 Piece
€5.22 *
Item no: F23107154
Add
Sold out
Soldering exercise - Wheel of fortune Soldering exercise - Wheel of fortune
Content 1 Piece
€2.08 *
Item no: F23108519
Add
Light barrier, photoelectric switch - U-shape Light barrier, photoelectric switch - U-shape
Content 1 Piece
€1.67 *
Item no: F23107474
Add
Sold out
Funduino Expansion Board for Calliope Mini V3 Funduino Expansion Board for Calliope Mini V3
from €29.90 *
Item no: F23110425
Add
Soldering exercise - Electromagnetic swing / oscillator kit Soldering exercise - Electromagnetic swing /...
Content 1 Piece
€9.90 *
Item no: F23110373
Add
- 13%
Chassis for Calliope Mini V3 "Calle" Chassis for Calliope Mini V3 "Calle"
Content 1 Piece
€34.90 * €39.90 *
Item no: F23110300
Add
Educational set Calliope mini v3 + housing Educational set Calliope mini v3 + housing
Content 1 Piece
€47.26 *
Item no: F23110291
Add
Funduino Cube adapter board - ESP32 Funduino Cube adapter board - ESP32
Content 1 Piece
€7.90 *
Item no: F23110270
Add
Remote control 2.4G (transmitter/receiver) 30 m - for RC vehicles, model boats Remote control 2.4G (transmitter/receiver) 30 m...
Content 1 Piece
€4.41 *
Item no: F23110141
Add
Sold out
DIY wooden car kit with remote control (C-20A) DIY wooden car kit with remote control (C-20A)
Content 1 Piece
€5.94 *
Item no: F23110109
Add
Propeller boat kit with remote control Propeller boat kit with remote control
Content 1 Piece
€7.03 *
Item no: F23110108
Add
Soldering exercise - Light-sensitive, movable firefly robot Soldering exercise - Light-sensitive, movable...
Content 1 Piece
€5.94 *
Item no: F23110093
Add
- 90%
Camera 18MP AR1820HS (Arducam Pivariety) RPi 4B, 3B+, etc CM3/CM4 Camera 18MP AR1820HS (Arducam Pivariety) RPi...
Content 1 Piece
€14.90 * €149.80 *
Item no: F23110184
Add
Sold out
- 20%
HC-020K Pedometer for motors - Wheel Encoder HC-020K Pedometer for motors - Wheel Encoder
Content 1 Piece
€2.57 * €3.21 *
Item no: F23107589
Add
varikabi - plug-in kit in 7 color variations varikabi - plug-in kit in 7 color variations
Content 1 Piece
from €24.99 *
Item no: F23108975
Add
Sold out
Grove - Electromagnet Grove - Electromagnet
Content 1 Piece
€11.99 *
Item no: F23106100
Add
Picoboy - Mini handheld Picoboy - Mini handheld
Content 1 Piece
€24.90 *
Item no: F23109173
Add
Sold out
DOBOT robotic arm "DOBOT Magician lite" - school robot for the education sector DOBOT robotic arm "DOBOT Magician lite" -...
Content 1 Piece
€1,099.00 *
Item no: F23105568
Add
Funduino FunBot Funduino FunBot
€49.90 *
Item no: F23110351
Add
Soldering exercise - LED hourglass Soldering exercise - LED hourglass
Content 1 Piece
€7.71 *
Item no: F23110007
Add
Soldering exercise - Digital clock / alarm clock 6 bit (SFT-CK302) Soldering exercise - Digital clock / alarm...
Content 1 Piece
€6.84 *
Item no: F23105758
Add
Soldering exercise FM radio RDA5807S, 87MHz-108MHz, TDA2822 Soldering exercise FM radio RDA5807S,...
Content 1 Piece
from €12.28 *
Item no: F23107790
Add
Soldering exercise - Acoustic levitator (ultrasound) Soldering exercise - Acoustic levitator...
Content 1 Piece
€10.73 *
Item no: F23107596
Add
Laser 650nm < 5mW - line / dot / cross, 3V / 5V Laser 650nm < 5mW - line / dot / cross, 3V / 5V
Content 1 Piece
from €2.16 *
Item no: F23108330
Add
- 11%
Laser photoelectric sensor M12JG-30N1 - NPN, waterproof, 20 meters Laser photoelectric sensor M12JG-30N1 - NPN,...
Content 1 Piece
€12.36 * €13.90 *
Item no: F23106524
Add
NEW
Unitree Go2 servo robot arm D1 Unitree Go2 servo robot arm D1
€4,497.90 *
Item no: F25110714
Add
NEW
Apitor Robot X - 12-in-1 educational robot kit for advanced users Apitor Robot X - 12-in-1 educational robot kit...
Content 1 Piece
from €89.99 *
Item no: F25110696
Add
4x4 Matrix Keyboard - Didactic Elements 4x4 Matrix Keyboard - Didactic Elements
Content 1 Piece
€10.90 *
Item no: F25110681
Add
Still 1 in stock!
Picoboy Color - Mini handheld with color display Picoboy Color - Mini handheld with color display
Content 1 Piece
€23.90 *
Item no: F25110680
Add
Sold out
FLUX Beambox II laser cutter FLUX Beambox II laser cutter
€3,690.00 *
Item no: F25110674
Add
Sold out
Nucleo Training Base Shield M3 - Didactic Elements Nucleo Training Base Shield M3 - Didactic Elements
Content 1 Piece
€64.90 *
Item no: F25110672
Add
LOKLiK iCraft™ LOKLiK iCraft™
Content 1 Piece
€249.95 *
Item no: F23110590
Add
BinBoard V2.0 - Learning binary numbers BinBoard V2.0 - Learning binary numbers
Content 1 Piece
€39.90 *
Item no: F23110547
Add
Sold out
Funduino Expansion Board for Calliope Mini V3 Funduino Expansion Board for Calliope Mini V3
from €29.90 *
Item no: F23110425
Add
Soldering exercise - Electromagnetic swing / oscillator kit Soldering exercise - Electromagnetic swing /...
Content 1 Piece
€9.90 *
Item no: F23110373
Add
Funduino lane mat for line tracking - 320 * 105 cm Funduino lane mat for line tracking - 320 * 105 cm
Content 1 Piece
€119.90 *
Item no: F23110364
Add
- 13%
Chassis for Calliope Mini V3 "Calle" Chassis for Calliope Mini V3 "Calle"
Content 1 Piece
€34.90 * €39.90 *
Item no: F23110300
Add
Propeller boat kit with remote control Propeller boat kit with remote control
Content 1 Piece
€7.03 *
Item no: F23110108
Add
MP3 Abspielgerät DIY-Set (ähnlich wie Toniebox) mit Begleitmaterial MP3 Abspielgerät DIY-Set (ähnlich wie Toniebox)...
Content 1 Piece
€34.90 *
Item no: F23110003
Add
Sold out
Thymio II (wireless robot) / ThymioAI Thymio II (wireless robot) / ThymioAI
Content 1 Piece
from €244.90 *
Item no: FUN-1010591
Add
Still 2 in stock!
Creality K1 - CoreXY 3D printer Creality K1 - CoreXY 3D printer
€650.00 *
Item no: FUN-1010549
Add
Digital technology logic board Digital technology logic board
Content 1 Piece
from €15.90 *
Item no: F23106988
Add
Still 1 in stock!
Grove - Collision Sensor Grove - Collision Sensor
Content 1 Piece
€12.90 *
Item no: F23106062
Add
Still 1 in stock!
Grove - Loudspeaker with amplifier and volume control Grove - Loudspeaker with amplifier and volume...
Content 1 Piece
€6.10 *
Item no: F23108196
Add
Sold out
Grove - RGB LED strip WS2813 - 60 LED/m, 1m, waterproof Grove - RGB LED strip WS2813 - 60 LED/m, 1m,...
Content 1 Piece
€11.60 *
Item no: F23109305
Add
Switchable foil, PDLC, white, various sizes Switchable foil, PDLC, white, various sizes
Content 1 Piece
from €11.65 *
Item no: F23108675
Add
TFT LCD display, 2.2", 320 x 240 pixels, RGB color display TFT LCD display, 2.2", 320 x 240 pixels, RGB...
Content 1 Piece
€12.90 *
Item no: F23107311
Add
Sold out
Electronic cube soldering exercise (ICSK057A) with NE555 CD4017 Electronic cube soldering exercise (ICSK057A)...
Content 1 Piece
€3.40 *
Item no: F23107652
Add
Still 2 in stock!
Soldering exercise - DIY night light, DC 9-12V Soldering exercise - DIY night light, DC 9-12V
Content 1 Piece
€6.01 *
Item no: F23107989
Add
Soldering exercise - RGB Matrix Cube - different colors Soldering exercise - RGB Matrix Cube -...
Content 1 Piece
from €12.45 *
Item no: F23107583
Add
NEW
GY-BMI160 Accelerometer / Gyroscope GY-BMI160 Accelerometer / Gyroscope
Content 1 Piece
€3.45 *
Item no: F23105737
Add
Digital 3-axis accelerometer MMA8452Q (MMA845X) Digital 3-axis accelerometer MMA8452Q (MMA845X)
Content 1 Piece
€2.94 *
Item no: F23107753
Add
Soldering exercise - D2-1 Line tracing Smart Car Soldering exercise - D2-1 Line tracing Smart Car
Content 1 Piece
€4.54 *
Item no: F23107860
Add
- 17%
TIP!
Funduino Cube - Arduino compatible developer board, incl. workbook Funduino Cube - Arduino compatible developer...
Content 1 Piece
€49.90 * €59.90 *
Item no: FUN-1010494
Add
Sold out
DIY - LED clock kit without soldering DIY - LED clock kit without soldering
Content 1 Piece
€9.94 *
Item no: F23106279
Add
Last viewed
-10% DISCOUNT ♥