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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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SlimeVR Hyperion BMI160 PCB
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Filament Maker from PET Bottle
Solar Powered WiFi Weather Station V4.0
PICOZX (MotherBoard) LCD&VGA Emulated Spectrum 128k
Frog Boy Color
espthings.io - ET-P1101 ESPHome Panasonic Climate Interface
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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For bbser on hf, direct conversion receiver.Using MAX295 as lpf. cut off =3khz.
NE602+MAX295: direct conversion receiver. cut off=3khz
2969
0
0
shuuichi takikawa
shuuichi takikawa
JAPAN
47
1
The MH-Z19B is an easy to use CO2 sensor for Arduino and M5Stack.I made this board to check the CO2 levels at work.By mounting it next to the M5Stack, you can save space and eliminate unnecessary wiri...
MH-Z19B for M5Stack
2933
1
4
Toshitaka NIWASE
Toshitaka NIWASE
JAPAN
0
0
A mini radio using LA1600 and 6AK5.One IFT(455khz) and one filter(murata).Tube 6AK5 is doing well as tone controller : bass,treble.This pcb is on sell ,here.making noteschematic
A mini radio,using LA1600 and 6AK5.
2867
1
2
shuuichi takikawa
shuuichi takikawa
JAPAN
47
1
Sensor-less Soldering Iron Temperature ControllerInexpensive temperature controllers for soldering irons on the market do not actually control the temperature. Most of them are simply current control ...
Sensor-less Soldering Iron Temperature Controller
2836
3
3
BANJYO HARAN
BANJYO HARAN
JAPAN
5
132
Note from PCBWay: This project includes 4 kinds PCB. Due to the system, the default order is the main PCB. If you need the other three boards, please check the two links below:Face Plate: https://www....
Tektronix TM500 Mainframe Tester 067-1201-99
2826
0
3
Jared NearFarMedia
Jared NearFarMedia
JAPAN
13
43
Based on the project of PeteAU, http://pibus.info/amiga/pa501/ Amiga 500/500+ Memory and RTC BoardTested on M/B Rev 5, 6, 8 (PAL & NTSC) Part Value &nbs...
Amiga 500/500+ Memory and RTC Board
2785
3
15
Edoardo kinmami
Edoardo kinmami
JAPAN
192
15
Super Nintendo Famicom SNES controller to MSX / MSX2 / Sharp X1 X68000 / FM-Towns adapterSNES controller can be used on Japanese computers of the 80s-90s.The circuit is supplied by 5V and the current ...
Super Nintendo Famicom SNES controller to MSX / MSX2 / Sharp X1 X68000 / FM-Towns adapter
2771
2
6
Edoardo kinmami
Edoardo kinmami
JAPAN
192
15
Arduino Amiga Floppy Disk Reader/Writer aka DrawBridge PLUSOpen Source and Free! - by Robert Smithhttps://amiga.robsmithdev.co.uk/Adapter for Arduino NANO with FTDI chip.The circuit is protected again...
Draw Bridge PLUS Arduino Amiga Floppy Disk Drive Emulator Adapter (WinUAE)
2748
0
10
Edoardo kinmami
Edoardo kinmami
JAPAN
192
15
Original project by Monotech:https://github.com/monotech/MOS_CPU_Replacerhttps://monotech.fwscart.com/Replace rare/expensive/unreliable MOS CPUs:6510 (C64) (8500 is same as 6510)6510T (1551 ...
Commodore 64 128 16 Plus/4 1551 MOS CPU Replacement 6510 8501 7501 8502 with 6502
2683
0
16
Edoardo kinmami
Edoardo kinmami
JAPAN
192
15
For qrper, I have designd mini size transmitter pcb.1, crystal osc(vxo) , all HF.2, mic-compessor is on borad (TA2011S)3, dbm as sn169134, AM or DSB 5, M28S is a final device, able to drive 1W(100...
AM/DSB QRP(0.5W) Transmitter using mic compressor: dbm as SN16913 .
2666
1
5
shuuichi takikawa
shuuichi takikawa
JAPAN
47
1
Enhanced Flash Floppy Drive Plus Improved Gotek for Commodore Amiga (internal and external), Atari, Amstrad, Yamaha, etc. FEATURES· Compl...
Enhanced Flash Floppy Drive Plus (internal) with push-buttons gotek
2611
11
17
Edoardo kinmami
Edoardo kinmami
JAPAN
192
15
http://takinx.dcnblog.jp/radio_kit_/ne612_1/ ...
NE612 direct conversion recevier fof HF
2454
0
4
shuuichi takikawa
shuuichi takikawa
JAPAN
47
1
Tiny design. Fit the machines internally.Tested with C64, C64C and C128.Any kind of board revision.Thermally resistant.Based on TPS25200-Q1 5-V eFuse With Precision Adjustable Current Limit and Overvo...
Commodore C64 C128 Power Supply Unit Saver e-Fuse
2453
3
16
Edoardo kinmami
Edoardo kinmami
JAPAN
192
15
Commodore Amiga 1000 motherboard replicacredits to Georg Braun and a1k.org forum peopleBOM list, manual and sources (logics) providedThis project is untested so far
Commodore Amiga 1000 mother board replica
2445
0
9
Edoardo kinmami
Edoardo kinmami
JAPAN
192
15
LA1600 reciever for ssb and am .using 2sk192 as rf-amp .Device : LA1600.LM386,2SK192.2SC1815.The details are my site, "RADIO KITS IN JA"
LA1600 reciever :ssb and am .using 2sk192 as rf-amp . number R-54.
2414
0
3
shuuichi takikawa
shuuichi takikawa
JAPAN
47
1
Using panasonic AN829,mic-compressor. Max comp is over 30dB.Designed by RADIO KITS IN JA .http://takinx.dcnblog.jp/radio_kit_/an829/
mic-compressor ,AN829
2381
0
2
shuuichi takikawa
shuuichi takikawa
JAPAN
47
1
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