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4590 Results for "kit"

  • Pulling data from MPU6050

  • ----------- Log Entry (10-04-19) -------------Got done building and testing a 50msec loop in the esp32 flight controller that reads three axes of acceleration data, from a mpu6050, and filters it through a 4 pole butterworth. Also wrote an acceleration...
  • Smoke Test

  • 4/11/2020Well that was a lot easier than the first computer I wire wrapped in the late '70s. This is a fine kit with good instructions. I'm going to test it with this USB COM adapter first. Notice I added C3 that wasn't included in the kit. Let's find...
  • Watchmen Invisible

  • PROBLEMWith the closing down of industries and business in major cities across the world, millions have been rendered jobless. These people having nowhere to go either indulge in unsocial activities, explaining the increase in robberies post lockdown...
  • Green rooftop

  • This system not only solve the adquisition of vegetables for the consumtion on house, indirectly, it encourages the care of diet, since a healthy product for a more balanced diet is easy to buy, this for diabetics would mean a great change by putting...
  • Core memory !

  • Andy Geppert contacted me last year to integrate a 8x8 neon matrix to his incredible Core memory kit. I sent him a matrix and he built adapters and code to integrate it. He sent me a complete kit, and it is amazing to play with! Here some details from...
  • XJW01 Bench LCR Meter

  • Overview The system is built around a XJW01 LCR kit. The kit comes half-assembled. You will have to solder in a bunch of through hole components. However, then you're just left with two circuit boards. To make it into a nice unit for on my bench, I've...
  • Elegoo 37 sensor kit

  • Few days ago the great folks at Elegoo sent me a nice 37 sensor kit in v2.0. It includes : A double voltage power supplyTemperature and Humidity ModuleDS18B20 Temperature Sensor ModuleButton Switch Module Switch ModuleIR Receiver and Emission ModuleActive...
  • KOKO, a game console kit

  • KOKO is a kit to build yourself a tiny game console with a display, sound and three buttons. The components are simple through-hole type, but you need soldering skills to assemble the kit. The game console includes a preloaded game: Space Attack, a tiny...
  • Added PWM Motor Control Component

  • The H-Bridge motor driver that came with the Kookye kit allows PWM input on the the ENA and ENB pins. After getting things functional with simple enable/disable logic I added PWM control from the Raspberry Pi. To enable the PWM sysfs driver for Raspberry...