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3384 Results for "↘ 최저가 Ò1Ò〈⑻⑷89〉83Ò⑥ ↗ 강남쓰리아워㎰ 쓰리아워fearful쓰리아워레깅스룸쓰리아워강남술집정보constructed 쓰리아워가격ペゴ쓰리아워wealthy"

  • LOC build

  • Microscope slides, 3-D printed parts and the finished test-tube-shaped micro reaction chamber. 2-component 5-minutes epoxy resin adhesive has been used to glue the microscope slides and nipples in place:Leakage test (pass):Populated PCB:Reaction chamber...
  • NEDONAND homebrew computer

  • Briefly about architecture and instruction set - it is 8-bit design with 8 registers: 000 - 0 (always zero) 001 - A (accumulator) 010 - B 011 - C 100 - D 101 - E 110 - F (flags and 3 higher bits for jumps) 111 - G (8 lower bits of program counter) Flags...
  • Measured parameters

  • I promised this log for several times and now it is finally here. Let's start with how a rising edge looks.RisetimeThe orange and light blue ones were measured using commercial devices, the Agilent 86100C and LeCroy WaveRunner (this one was already mentioned...
  • MorphESP240 - ESP32S2 DEV board

  • A powerfull dev board with the ESPRESSIF™ ESP32-S2®, a high resolution display, a RGB LED, a battery charger and a bunch of GPIOs. There are many ESP32 board on the market but very few with the new ESP32-S2 which handles USB communications, new...
  • Portable environmental monitor

  • Note: this is a complex project with many details. For the short version, please see:Portable environmental monitor presentationProduction ready design documentIntroductionLast year (2014) I put my spare time to some really good use: I designed my first...
  • Joules to photons. Finally.

  • Ok, sorry about the clickbait title; who can resist the promise of LEDs? I promise a photo of a lit LED in this log, so you don't go home empty handed.  This log is a quick one to introduce an intriguing potential alternative to coin cells. I have...
  • Ameise

  • A clock built with eight authentic soviet vacuum fluorescent display (VFD) tubes, a custom designed circuit board, firmware and 3d-printed case It is an evolution of Phalanx. Many of the firmware improvements made for Ameise also trickled down to Phalanx...
  • OSH Park services and shipping

  • Fabrication Services OSH Park is a community printed circuit board (PCB) order that brings you high quality, lead-free boards which are manufactured in the United States and shipped for free to anywhere in the world.We offer purple soldermask over bare...
  • The Case of Cases

  • See Update BelowContext being more that of the puzzle of cases not one case "to rule them all," but I digress. The past week I've been going through a few catalogs to find an enclosure for D-DAQ's mainboard. Previously, the PCB's form factor was based...
  • My own try at a RingO9 with 2N2369A

  • Edit: See also More 2369, with more caps !With a sporadic and limited access to the workshop (at last !) I can finally try new ideas ! I have meanwhile received 9K PMBT2369 in SMD but I decided to use the old stock of 50pc 2N2369A in metal can, that...