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近期更新記事:

2016/12/27

新增1個DIY套件

擴大機專用機箱V2

2016/12/05

新增1個DIY分享

音源選擇輸入電路板

2016/09/13

新增1個DIY分享

HI-FI耳擴延遲保護版-V3

V3版小耳擴壓克力機殼安裝程序

2016/05/26

新增1個DIY分享

LM1875 DC-SERVO AMP

2015/04/03

新增1個DIY分享

USB DAC-GC-V2.0

2014/12/05

新增1個募集成功

喬治查爾斯-三吋傳輸式音箱計畫

2013/07/02

新增1個DIY分享

真空管+FET的A類耳擴

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LM3886-SVO純直流功率放大器(68W)

TDA7294-GC DC-SERVO 整合型功率放大器(100W)

LM1875 DC-SERVO AMP(22W)

可橋接TDA7294-AMP-MULTI功率放大器-2版

真空管緩衝前級(X10D-GC)

=====================

=====================

HI-FI耳擴延遲保護版-V3

真空管+FET的A類耳擴

=====================

=====================

USB DAC-GC-V2.0 Plus

GC-DAC-V2.0

=====================

=====================

擴大機專用機箱V2

音源選擇輸入電路板

紅外線遙控 - 256階Shunt音量及控制及音源擇器

三吋傳輸式喇叭

280W環型變壓器

75W環型變壓器

喬治查爾斯電子電路網

• V3版小耳擴壓克力機殼安裝程序
• 喬治查爾斯-三吋傳輸式音箱計畫 -募集中
• 新增網頁1
• 新增網頁1
• 新增網頁1
• 真空管+FET的HI-FI耳擴(A類)機殼安裝教學
• Phone AMP壓克力機殼組裝步驟
• 1.2V即能工作的白光LED驅動電路
• Circuit/555FADEON-OFF_CIRCUIT.jpg
• Circuit/VC-LEC-3CH.gif
• Pronine Electronics Design - Sallen-Key Active High Pass Filter Calculator
• Circuit/Nixie-PSU.gif
• Circuit/LoudnessSW.jpg
• Circuit/power-amplifier-mosfet-hi-fi-300w-by-2sk1058-2sj162.gif
• Circuit/PIONEER-POWERAMP(m22k).jpg
• LM3886 機殼組裝教學
• 新增網頁1
• 新增網頁1
• USB DAC壓克力機殼組裝步驟
• 8051 CDROM PLAYER
  • KITs/8051CDROM CONTROL/8051 CDROM PLAYER.files/filelist.xml
  • KITs/8051CDROM CONTROL/8051 CDROM PLAYER-ALL.pdf
  • KITs/8051CDROM CONTROL/51CDROM-CTRL-6K.pdf
• 每月一圖
  • new_page_4.files/filelist.xml
• G&C 產品網頁
  • G&C 產品 1
  • G&C 產品 2
  • G&C 產品 3
• ＤＩＹ成品分享
  • 二進位時鐘
    • Circuit/DIY-BICLOCK/bi-clock-PCB.pdf
    • Circuit/DIY-BICLOCK/bi-clock-PARTS-LAY.pdf
  • 小型Hi-Fi耳機放大器
    • KITs/PhoneAmpOP01/pa5532-j.pdf
  • RC遙控的運用[1]-DC馬達
    • new_page_10.files/filelist.xml
    • images/MOC-051B.pdf
    • images/MOC-051B-p.pdf
    • KITs/RC-MotorCTRL/2051SPV3.HEX
  • DAC(CS8412+CS4334)
    • KITs/DAC-GC01/DAC8412-4334.gif
    • KITs/DAC-GC01/GC-DAC2-LAY.pdf
  • LM3886製作的純直流功率放大器
    • KITs/GC-AMP-LM3886-SRV/LM3886-DC-AMP-PART_LIST_FiX.doc
    • KITs/GC-AMP-LM3886-SRV/sch-3886.jpg
    • KITs/GC-AMP-LM3886-SRV/SCH-3886-2.jpg
    • 新增網頁34
      • KITs/GC-AMP-LM3886-SRV/Parts-Lay-3886.jpg
    • KITs/GC-AMP-LM3886-SRV/LM3886B4.BLay.pdf
    • KITs/GC-AMP-LM3886-SRV/LM3886-S-PL.jpg
    • KITs/GC-AMP-LM3886-SRV/LM3886V2-BL.pdf
    • KITs/GC-AMP-LM3886-SRV/LM3886-V2D-BL.pdf
    • KITs/GC-AMP-LM3886-SRV/LM3886_D-SIDE.pdf
    • KITs/GC-AMP-LM3886-SRV/LM3886-FINAL-HI.JPG
  • GC-DAC-V2.0
    • KITs/GC-DAC-V2/GCDACV2D-SCH.pdf
    • KITs/GC-DAC-V2/GCDACV2D-BLAY.pdf
    • KITs/GC-DAC-V2/DAC-2CF-BL.pdf
  • 增加保護延遲電路的Hi-Fi耳機放大器
    • KITs/PhoneAmpOP02/pa5532b3-bl.pdf
  • LM317穩壓電路板
  • 聲控LED動態燈
  • CD ROM專用電源
    • KITs/CDROM-POWER/cdrom-p3F.pdf
    • CD ROM專用的電源供應器零件清單
  • LC-METER(數位式電感/電容表)
  • 煙霧偵測開關
  • MC34063電源升壓電路板
  • TDA7294可橋接後級
  • 單觸摸片ON/OFF觸摸開關
  • 真空管緩衝前級X10D-GC V1.0D
    • 新增網頁34
      • KITs/X10D-GC-TubeBuffer/MY-X10-BLay.pdf
      • KITs/X10D-GC-TubeBuffer/MY-X10D-GC-ALL.pdf
    • KITs/X10D-GC-TubeBuffer/MY-X10D-FILM.pdf
  • TDA7294-GC DC-SERVO 整合型功率放大器
    • KITs/TDA7294SRV/TDA7294-GC-DOC.pdf
  • 可橋接TDA7294可橋接後級-2版
    • KITs/BTL-TDA7294-V2/TDA7294BTL-V2-BL.pdf
  • USB DAC-PCM2706
    • KITs/USB_DAC-PCM2706/GC-PCM2706USBDAC-FL.pdf
    • KITs/USB_DAC-PCM2706/PCM2706D-BL.pdf
    • KITs/USB_DAC-PCM2706/USBDAC-V2-BL.pdf
  • 128階數的Shunt音量控制器
    • KITs/128Step_Shunt-VOL/DIGIVOL2F-BL.pdf
    • KITs/128Step_Shunt-VOL/digivol2-PL.pdf
    • KITs/128Step_Shunt-VOL/Digital Volume Controller.rar
  • 好用的LM317
    • KITs/USEFUL_LM317/lm317-cl-BL.pdf
  • LM1875-22W功率放大器(含音控前級的)
    • KITs/LM1875_NE5532(diy)/LM1875-BL.pdf
    • KITs/LM1875_NE5532(diy)/dc-servo.pdf
  • 精簡版HI-FI耳擴
    • KITs/PhoneampopA2/PA5532A2-BL.pdf
  • 紅外線遙控 - 256階Shunt音量及控制及音源選擇器
    • KITs/REMOTE-V/RemoteV.bin
    • KITs/REMOTE-V/RemoteV.hex.txt
    • KITs/REMOTE-V/REMOTE-V-BL.pdf
    • KITs/REMOTE-V/Pw&RlyBd-BL.pdf
  • MC唱頭放大器(LP黑膠唱盤)
    • KITs/MC-RIAA-PRAMP/MC-RIAA-BL.pdf
  • 真空管+FET的A類耳擴
    • KITs/TUBE&FET-HPA/T&F-PA-BL.pdf
  • 3吋傳輸音箱教學指引
  • USB DAC-GC-V2.0
    • KITs/USBDAC-V2/USBDACV2-FILM.pdf
  • LM1875 DC-SERVO AMP
    • KITs/LM1875DCSERVO-AMP/LM1875-DCSERVO-FILM.pdf
  • HI-FI耳擴延遲保護版-V3
    • KITs/PhoneAmp-C/hifi-mf2.pdf
  • 音源選擇輸入電路板
    • KITs/Audio-Selector/IN-SEL-FILM.pdf
  • 擴大機專用機箱V2
• 我的故事
• G&C 服務網頁
  • Zener Diode Calculator
  • 電阻分壓線上計算
  • OpAmp
  • Guitar Pedals: R-C Filter Calculator
  • Pronine Electronics Design - Sallen-Key Active Low Pass Filter Calculator
  • JavaScript Electronic Crossover Calculator
  • MC34063A design tool
  • 恆流源線上計算器
  • 555 Timer Calculator
  • LM317 Voltage 計算器
  • LED限流電阻值線上計算
  • 2音路喇叭箱分頻器線上計算器
    • Program/Speaker-Frq-Dev/Speaker-Fq-dev_files/f(6).txt
    • Program/Speaker-Frq-Dev/Speaker-Fq-dev_files/f(7).txt
  • G&C 服務 1
  • G&C 服務 2
  • G&C 服務 3
• 電路資源及鏈結
• 電路收集分享
  • 光耦合器測試電路
  • Circuit/CAP-METER.pdf
  • 0-150度C可調式溫控繼電器
    • Circuit/0~150TEMP-RELAY/thermostat1-pcb.pdf
  • Circuit/MusicLight-AC3CH.jpg
  • Circuit/Clap-Relay-2.pdf
  • Circuit/PWM-ByOP.pdf
  • DATA-DOC/PWM research and implementation on MCS51.pdf
  • Circuit/PowerLineAlam.pdf
  • Circuit/NE555-Function.pdf
  • Circuit/Bal-Duty-555.pdf
  • Circuit/Alternating On.pdf
  • Circuit/S-EZ-StpMot-Ctr.pdf
  • Circuit/2_Of_Race_Timer.pdf
  • Circuit/ElectricSel-8.pdf
  • Circuit/TouchSW-OnOff.pdf
  • Circuit/Touch-SingPad.pdf
  • Circuit/555Timer5-30Min.pdf
  • Circuit/DelayOn_CMOS.pdf
  • Circuit/555-SimpleDelay.gif
  • Circuit/12V-LampDimmer.pdf
  • 电容式接近控制器通常由一个射频振荡电路和一个探测板组成
  • Circuit/H-Bridge-Mod.pdf
  • Circuit/h-bridge.gif
  • Circuit/MiniDrillSpCnt.doc
  • Circuit/PWM_By_555.jpg
  • AT89C2051驅動步進馬達的電路和程式碼
    • Circuit/C2051-STP_MOT.files/filelist.xml
  • Circuit/TL431-6A-PWS.pdf
  • Circuit/BatteryLowInd.pdf
  • Circuit/LM317-PROTEC.pdf
  • Circuit/DC-DC-5to30V.gif
  • Circuit/DC-DC-FOR-MUTMET.pdf
  • Circuit/SPower2DPower.pdf
  • Circuit/LM317andLM337-PWIC.pdf
  • Circuit/0-30V-VV-VC-PSU.pdf
  • Circuit/0-30V_PSP_pcb.pdf
  • Circuit/DC-DC-CHARGE_PUMP_LTC1983.pdf
  • Circuit/6V-12V-CarBat-Charger.pdf
  • Circuit/DC-AC-CONVER1.pdf
  • Circuit/DC-DC-CONV.pdf
  • Circuit/uMAX_for-LED.pdf
  • Circuit/12V30A_PSU.pdf
  • Circuit/Var_Reg_PWS1A5.pdf
  • Circuit/SelfOffPowerSupply.pdf
  • Circuit/StandBy-Bat.pdf
  • Circuit/AC-POWER_TO_LED.pdf
  • Circuit/LM317-337ServBK.gif
  • Circuit/Reflex-IR-Control(TX05D).jpg
  • Circuit/FLUO-cijev-12-bd243.gif
  • Circuit/EASY-IR-CTRL.pdf
  • Circuit/Amp-Ear.pdf
  • Circuit/Dark-Act- Sw.pdf
  • Circuit/Clap-Relay.pdf
  • Circuit/DoorCom.pdf
  • Circuit/ElectronicCanary.pdf
  • Circuit/LieDetc.pdf
  • Circuit/CurtainCtrl.pdf
  • Circuit/BicycleSaftyLight.pdf
  • Circuit/RC-IR-LtC.pdf
  • Circuit/5ZoneAlarm.pdf
  • Circuit/Bi-Colok-01.pdf
  • Circuit/E-Dice01.pdf
  • 用TDA2822的耳聾助聽器電路
  • Circuit/Anit_Mos.pdf
  • Circuit/FM_MIC_700.pdf
  • 身歷聲調頻發射電路
  • Circuit/MAX2606-FMTR.gif
  • 15W的FM發射機功率放大電路
  • upc1651調頻無線話筒
  • Circuit/EASY-FM01.pdf
  • 用LM389製作的遠程FM發射電路
  • 自製1W調頻身歷聲發射機
  • RS232/RS422 通信轉換界的設計製作
  • 如何從RS-232中獲得電力
  • Circuit/PC-IR-DIY.gif
  • Circuit/vr-gnd-tr.png
  • Circuit/140W_IGBT_GT20D101_201.jpg
  • Circuit/90W_IGBT_GT20D101_201.jpg
  • Circuit/TDA1521-2.1-SUB-WOOFER.jpg
  • Circuit/LM386-LOPW-AMP.pdf
  • Circuit/1W_AMP_KA2209.pdf
  • Circuit/CDROM-D-2-TOSLINK.pdf
  • Circuit/10W_AMP(TDA2009).pdf
  • Circuit/AMP-FET-12W-FIXED.pdf
  • Circuit/WaveGens.pdf
  • Circuit/RIAA-EQ-2.pdf
  • Circuit/SampHQPreamp-Wton.pdf
  • Circuit/ToneCtrl-LM1036.pdf
  • Circuit/25W-MosfetAmp.pdf
  • Circuit/EarAMP-OP-TR.pdf
  • Circuit/ECM-PreAMP.pdf
  • Circuit/DynaMic_PreAmp.pdf
  • Circuit/Mic-PreAmp-Pan02.pdf
  • Circuit/Mic-PreAmp-Pan01.pdf
  • Circuit/Bal-electret-mic.pdf
  • Circuit/Easy-STR_Mixer.pdf
  • Circuit/10BandEQ1.pdf
  • 具管味的TDA7294勁率放大器
  • Circuit/SPK_ Protect.pdf
  • Circuit/AMP-A-25W.pdf
  • 20W單端純甲類功放
  • TDA1514功放板(40W+40W)放大器
  • TDA1514功放板(40W+40W)放大器
  • 打造一台MOSFET 單端A類10W擴大機
  • TDA1514功放板(40W+40W)放大器
  • TDA2030A帶音調雙18W功放板
  • LM4610帶3D環繞等響度音量音調控制板
  • XDA05耳機甲類放大器
  • Circuit/PhoneAMP-NE5532-SP.pdf
  • 全對稱互補的A類耳機放大器
  • LM1875帶音調雙22W功放板
  • Circuit/Musical-A1.jpg
  • Circuit/IR-Phone.pdf
  • Circuit/SubwooferEq.gif
  • LED 音響UV表
  • 發燒耳機放大器
  • 力度十足的重低音放大器轉自http://asp3
  • LM4610製作的3D音調調整電路
  • 双A類音調調整電路文件轉自http://asp3
  • 喇叭保護電器
  • LC-KING 耳機放大電路
  • Circuit/M65831AP-KARAOK.pdf
  • S端子轉AV輸出的轉接線
  • Circuit/VGA-YPrPb-Cnv.gif
  • USB DAC壓克力機殼組裝步驟
  • 電路板DIY流程
  • MyDocument/PCB-DIY/PCB-DIY.pdf
  • DATA-DOC/Apple-iPod-Dock-INFO.pdf
  • Circuit/TRANS-SPEC1.jpg
  • Circuit/PCB-BY-TRANS.pdf
  • DATA-DOC/ConstCurReg.pdf
  • MyDocument/Recognize-Transister/FineTR-PinC.pdf
  • 如何辦別NPN
  • Circuit/LM324-Applys.pdf
  • Circuit/電子製作常識.pdf
  • DATA-DOC/COMP-PINOUTS.pdf
  • 電子原件檢測方法
  • HI-FI常用電晶體參數
  • 中外射頻功率管參數及互換表
  • KITs/TouchSW-1P(4013)/TouchSW-1P-final.pdf
  • KITs/TDA7294MULT-BTL/TDA7294MULT-BTL-ALL.pdf
  • KITs/SMOKE-DECT/SMOKE-ALL.pdf
  • KITs/LC_METER/LC-METER-ALL.pdf
  • KITs/CDROM-POWER/CDROM-POWER-FINAL.pdf
  • KITs/VC-LED/VC-LED-ALL.pdf
  • KITs/LM317-RegBd/LM317REG-BOARD-FINAL.pdf
  • KITs/PhoneAmpOP02/PA-OP02-Final.pdf
  • KITs/GC-DAC-V2/GC-DAC-V2-Final.pdf
  • KITs/GC-AMP-LM3886-SRV/LM3886AMPDIYB4-ALL.pdf
  • KITs/BiClock/Bi-Clock-KIT-ALL.pdf
  • Circuit/RC-Control_Moter.pdf
  • KITs/PhoneAmpOP01/PhoneAMP-DEP-DES.pdf
  • KITs/PhoneAmpOP01/INST-DES.pdf
  • LM386組成的助聽器電路
    • hearning-aid.files/filelist.xml
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