3598 Results for "%E3%80%8A %EC%98%88%EC%95%BD%EB%AC%B8%EC%9D%98 OIO%E2%86%978489%E2%86%978306%E3%80%8B%EC%84%A0%EB%A6%89%EB%A0%88%EA%B9%85%EC%8A%A4%E2%94%9B%D0%95importance%E3%83%A0%EA%B0%95%EB%82%A8%EB%A0%88%EA%B9%85%EC%8A%A4%EB%A3%B8%EB%A0%88%EA%B9%85%EC%8A%A4%EB%A3%B8%E3%85%82heavenly %EB%A0%88%EA%B9%85%EC%8A%A4%EB%A3%B8%EA%B0%95%EB%82%A8%EB%A0%88%EA%B9%85%EC%8A%A4 %EA%B0%95%EB%82%A8%EB%A0%88%EA%B9%85%EC%8A%A4%EB%A3%B8%E2%8A%A5%EC%84%A0%EB%A6%89%EB%A0%88%EA%B9%85%EC%8A%A4%E3%82%A5fiercely%E3%82%8A"

Energy saving for brewery glycol chillers
Project by Tim Bishop
Thermal storage means brewery or cidery tank refrigeration systems don’t need to run all the time.
- 3
- 2

Project R
Project by Rudolph
Project R(rrrr) is a low-budget research robot for the rest of us.
- 1.8k
- 22

Open Source Thermal Cycler
Project by Katherina Baranova
A thermal cycler currently being developed for use as a Polymerase Chain Reaction (PCR) machine
- 72
- 32

OPS ENUMERATED - Draft
Log from TIS-100 (Geiger)
This represents a complete OPCODE list with 14 Constants (int values) available and 10 Labels (byte values) available for creating subroutines. Constants were favored over Labels, but this is up for evaluation. NOP and HCF were both added to the official...

Control Board FPGA Pinout
Log from BARCO NX-4 GROUP REVERSING ADVENTURE
I might be missing a few connections yet which I'll correct as I come across them, but here is the pinout of the XC3S250E FPGA on the control board. Note that the SRAM and the Flash share an interface bus. Also note that the JTAG interface...

Capturing data from the bus
Log from Harley Davidson J1850 Visual Display Interface
The first step in this project was to scope the signal on the data bus, which uses J1850 VPW, to verify I had the right source for the data, verify the voltage, and verify the signal itself. I had a few automotive 3-pin connectors lying around, so I...

Magi-Roast Air-Popper Coffee Roaster
Project by nmarais
Magi-Roast All-in-One PID coffee roast controller for a hot air popcorn machine.
- 3
- 1

HoloLamp - Between display concept & physics class
Project by Matthias Kampa
A clock that encodes two dimensions into a multispectral PoV stripe - put on diffraction filter glasses to decode it
- 6
- 6

[HDP 2022] Put an RPi CM4 into an original iPad
Project by Evan
Open up a 2010 iPad, remove its logic board, and fabricate a new board based around the Raspberry Pi CM4.
- 16
- 16

GameTank 8-Bit Retroconsole
Project by Clyde Shaffer
6502-powered game console with hardware-accelerated drawing
- 17
- 21

Eureka!
Log from Commodore CHESSmate Reproduction
After I convinced myself that the emulator was probably OK, I turned back to the ROM. But after I found yet another ROM image online, and it turned out to be identical to the other three, I have to rule out bad ROM as well. Just as well as I was...

20230219b -- Actual File Sending
Log from ROM Disassembly - AlphaSmart Pro
Having found the send speed setting, I got a bit interested in the file sending process itself. Tracing back a reference to "Sending....Press any key to stop. " text, I find sub_F013:F013 ; XXX prepare to send (flags and prompt) F013 sub_F013:...

TrillSat
Project by Lee Djavaherian
Texting Without Cell Towers, Power Grid, or the Internet: IoT meets AX.25 Aboard an Arboreal Space Elevator
- 66
- 49

Using a Counter for the ISR
Log from Simple Concurrent Tones for the Arduino
Using a counter for the ISRI received a suggestion to use a counter and trip method for the Interrupt Service Routine (ISR). While is was not keen as the method (Direct Digital Synthesis) is pretty standard and gives the best long term accuracy. But...

5 x 7 Flip Dot Display Driver
Details from 5 x 7 Flip Dot Display Driver
Display Layout (from behind, left to right) A12345 B12345 C12345 D12345 E12345 F12345 (Z123) G12345 Connection Blocks (mapping) B1 F1 A2 G2 | E3 B4 F4 A5 A1 G1 D1 F2 | F3 A4 E4 B5 Z3 C1 E1 E2 | G3 D3 D4 C5 Z2 Z1 B2 D2 | C3 C4 E5 G5 Z1 Z1 C2 A3 | B3 G4...

|<
<
5
6
7
8
9
>
>|