This plexiglass case can be used to secure your Raspberry Pi 4® to the back of a TV or other monitor with VESA mount (10 x 10 cm). The case consists out of two transparent bottom and top plates and...
A rotary encoder is an input device that indicates the rotating direction and how much the knob has been rotated. A rotary encoder is useful for for stepper and servo motor control.
Assemble this soldering kit to make a unique LED ball that flashes bright colors in the dark. Use your imagination and customize it to suit any holiday decorations, from Christmas to Halloween! Thi...
Mr. Robot (AKA Robotto-San) is a wearable electronic gadget that you can pin onto your t-shirt or jacket. This kit is a fun gadget that is easy to solder. The flashing LEDs resemble the eyes and th...
The Line Tracking Sensor based on TCRT5000 is an type of infrared reflectance sensor, and is commonly used in line following robots, it is mounted at the bottom of the robot chassis. The line track...
This high sensitivity sound detection module detects sounds between 48 and 66 dB and has an analog as well as a digital output. The AO or analog output creates a real-time output voltage signal of ...
The 1 A LITHIUM BATTERY CHARGING BOARD (2 pcs) is a complete constant-current/constant-voltage linear charger for single cell lithium-ion batteries. This product is a replacement of: VMA321,MM104
1-2-3 is a game of logic that pits you against the machine. The game’s “logical thinking” is hardwired without using a microcontroller. It’s all diodes, transistors and LEDs. Easy to play. Not so e...
My Little Alien is a funny and creative solder kit that is very easy to assemble. The entire kit consists out of only 4 components, which make it the ideal solder kit for beginners. The two RGB LED...
The Lie Detector works by measuring galvanic response. In other words, when a person lies, they tend to sweat. Perspiration has a high sodium content, so sweat is conductive. Dry skin has a resista...
The HC-SR05 ultrasonic distance sensor enables you to create a project that can measure distances up to 4.5 m. Project tip: add this sensor to any robot project in order for the robot to avoid obst...
Bagpipes is an audio oscillator kit similar to the MadLab Electronic Kit – Wonky Wire. The Bagpipes kit is, however, capable of producing eight different tones from about 5kHz (5000 cycles per seco...
The Wonky Wire is used to test the steadiness of your hand. It utilizes a circuit with an oscillator that has a very high oscillation frequency of about 3kHz (3000 cycles per second). As you try to...
Show your sweetheart in an original way that your heart still beats for him or her. 28 LEDs form 2 blinking hearts. This product is a replacement of: MK101
PIR sensors allow to sense motion, almost always used to detect whether a human has moved in or out of the sensor’s range. This product is a replacement of: VMA314
A small and versatile motor and driver set. This 5 VDC stepper motor controlled by the ULN2003 driver can be used with any Arduino® or compatible boards via jumper leads. Four-phase LED indicates t...
Just 4 LEDs and 4 push buttons provide hours of fun. The objective of the game is to repeat a randomly generated pattern. The pattern is played both visually and audible or visually only (selectabl...
Meet the Lady! This lovely solder kit includes mostly through-hole components and 2 smd components, which makes it the ideal kit for those of you who want to try their hand at smd soldering! Anothe...
This package includes a water level sensor and a soil moisture sensor. If the boards have water covering the sensor parts, an analogue value will be available at the “SIG” connection. The water lev...
Whadda WSAA120 Soldering kit, DIY, djustable power supply, LM317 regulator - This small power supply provides a regulated voltage, adjustable between 1.5 and 35 volts at 1 Amp. With the LM317 regul...
The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/c...
DHT11 DIGITAL TEMPERATURE HUMIDITY SENSOR MODULE The DHT11 temperature and humidity sensor features a calibrated digital signal output with the temperature and humidity sensor complex. Its technolo...
The WPSE347 is a LM393 speed sensor module, widely used in motor speed detection, pulse count, position control, etc. The sensor is very easy to operate: To measure the speed of a motor, make sure ...
The Theremin was the first music synthesizer. The Junior Theremin is our, smaller, version of that classic electronic musical instrument. As you move your hand towards and away from the wire aerial...
To come up against an electric cable while drilling a hole in a wall can have catastrophic consequences. Likewise, drilling into gas, water pipes or central heating pipes can be extremely hazardous...
The project holder allows you to attach the Arduino® UNO and the included breadboard together. It contains two grooves (one groove size is 88 x 60 mm), which is the just right size to fit a 400 hol...
Patterned after the classic carnival and arcade game, the Whack A Mole is two games in one:. The first game is to test your speed, reflexes and reaction time. When the moles light up react as fast ...
This Joystick module provides X and Y axis control for your microcontroller projects. It also includes a “push down” microswitch. This product is a replacement of: VMA315
Have fun making this mini kit and enjoy the different effects of the white starlight all year round. Tip: ideal for Christmas decorations! This product is a replacement of: MK199W
This shield will prove useful for data logging with your Arduino. Can be easily assembled and customised for any data logging project. The SD card interface works with FAT16 and FAT32 formatted car...
Bring that Mediterranean atmosphere to your garden! This little bug chirps as long as the sun shines and glows when it’s dark.* This product is a replacement of: MK185
Keep your Raspberry Pi 4 nice and cool for a better performance thanks to this case! The case includes heat sinks for the CPU and USB 3.0 controller. Combined with the fan, the maximum temperature ...
Do you find it annoying when you’re playing a board game and roll the dice on the board, and push all the pawns? Or if you suspect that a friend is cheating by manipulating the dice? All these prob...
The Atom Heart kit is our Cyberpunk version of the Iron Man® ARC Reactor®. Now you can give your Teddy Bear, or other favorite doll or stuffed animal, their very own Atom Heart. The slits in the PC...
This 4-channel relay interface board can control various appliances and other equipments with high current. It can be controlled directly by any micro-controller.