Everything as expected, fast delivery.
This is an output of the decent workshops in creative PCB designing using the diy-CAD tool. Hand drawn circuits on 400% scale are made on paper and transparency, and are then prepared for manufactur...
it bases on a not inverting Operationalamplifier circuit followed by a Push-Pull Output Stage.
For the makezurich.ch hardware hackathon, we built this hardware badge based on the micro:bit microcontroller. The badge board works as a power supply, buzzer and breakout for the micro:bit pins, besi...
2 Channel microphone preamp module.
The device uses recent electro-wetting technology to control small droplets of liquids. Potential applications are lab on a chip devices for automating processes of digital biology. How ever the prese...
Adapter board for connection of MSP-FET Tool to high density connector
OpenDrop is a new design for an open source digital microfludics platform for research purposes. The device uses recent electro-wetting technology to control small droplets of liquids. Potential appli...
Everything as expected, fast delivery.
The Power Supply is for 230 VAC and Transforms it down to +/- 15 VDC, I made the mistake of making a single Layer PCB because I didnt know you can even make 2-Layer PCBs for the same low cost. Anyway,...
Stepper motor controller with i2c temperature sensor
a small ardunio game console whit black/white screen, sound and battery charger
The device measures the absorption of light through a defined volume of a sample. Part of the light intensity is absorbed and the transmitted light is detected using a simple light sensor (LDR). Using...
Attempt to build an OpenPCR just from the description on the website OpenPCR without a kit or any supplied parts. The OpenPCR is well constructed and seems to work if everything is put together proper...
With this system you can use a lcd with an Arduino an with only 3 cables.
Motor-Shield for SN754410NE or L293DNE