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Before you buy a single part.
Blow the LED, get the pull-up wrong, watch the motor stall — free, in a tab, before anything ships. The Lab is ours, and it is open to you. Teachers set practical homework and timed exams in it too: students open a link and build the real circuit, with no sign-up and the clock held by the server.
void setup() { pinMode(13, OUTPUT);}void loop() { digitalWrite(13, HIGH); delay(500); digitalWrite(13, LOW); delay(500);}Then you need the real thing. Today.
The parts you just simulated with, picked and dispatched the same day. Last night's circuit is on your bench tomorrow.
Or hand us the hard part.
Boards milled, parts printed, prototypes assembled and flashed. Our workshop picks it up where your time runs out — and you keep every file.
Learn it — or set it for a class.
Courses on the parts we sell — hands-on, from a blinking LED to a working product, with the circuits built in the same Lab you simulated in. Teachers can run their classes in the Lab too.
One bench, from idea to shipped.
Simulate it, order the parts, have us build it, then learn to do it yourself — and start the next one.
Arduino
ESPRESSIF
Raspberry Pi
STMicro
Arm
RISC-V
MicroPython
NXP
Texas Instruments
Broadcom
Nordic Semiconductor
Adafruit
Bosch
SparkFun
Intel
Qualcomm
NVIDIA
PlatformIO
![[EB000539] ESP32 Development Board Integrated 2.44 cm OLED Display, CH340 Driver, Wifi+Ble Wireless Module, And Micro USB Works for Arduino/Micropython (Pin Header Soldered)](/web/image/product.product/582/image_128)