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<p>PIC16F628A를 사용한 디지털시계를 만들어 봅시다.</p><p> </p><p>PIC16F628A를 이용하여 간단한 디지털시계를 만들어 보았습니다.</p><p> </p><p><span style="color: #0900ff;">회로도</span></p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1N6Gv/27dbd62110b406a969500a1b67d5988c65b1bb06" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1N6Gv/27dbd62110b406a969500a1b67d5988c65b1bb06" data-origin-width="700" data-origin-height="305"></div><p> </p><p><span style="color: #0900ff;">자세한 회로도, 부품 배치도, 패턴도, 시간 설정방법은 여기를 클릭하세요</span></p><p><span style="color: #0900ff;"><a href="https://cafe.daum.net/funny-circuit/M2lg/140" target="_blank" class="ke-link">https://cafe.daum.net/funny-circuit/M2lg/140</a></span></p><p> </p><p> </p><p><span style="color: #0900ff;">부품을 준비해 봅시다.</span></p><div class="table-wrap"><table data-ke-type="table" data-ke-align="alignLeft" style="width: 100%;" border="1"><tbody><tr><td>품명</td><td>형명</td><td>적용</td><td>수량</td><td>비고</td></tr><tr><td><span data-ke-size="size16">콘덴서</span></td><td><span data-ke-size="size16">0.1uf</span></td><td><span data-ke-size="size16">C1,C2</span></td><td><span data-ke-size="size16">2</span></td><td><span data-ke-size="size16">모노리틱</span></td></tr><tr><td><span data-ke-size="size16">콘덴서</span></td><td><span data-ke-size="size16">27p</span></td><td><span data-ke-size="size16">C3,C4</span></td><td><span data-ke-size="size16">2</span></td><td><span data-ke-size="size16">세라믹</span></td></tr><tr><td><span data-ke-size="size16">다이오드</span></td><td><span data-ke-size="size16">1N4148</span></td><td><span data-ke-size="size16">D1,D2</span></td><td><span data-ke-size="size16">2</span></td><td></td></tr><tr><td><span data-ke-size="size16">FND</span></td><td><span data-ke-size="size16">WCN2-0056SR-A11R</span></td><td><span data-ke-size="size16">FND1,FND2</span></td><td><span data-ke-size="size16">2</span></td><td><span data-ke-size="size16">또는 동등품</span></td></tr><tr><td><span data-ke-size="size16">커넥터</span></td><td><span data-ke-size="size16">5267-2</span></td><td><span data-ke-size="size16">J1</span></td><td><span data-ke-size="size16">1</span></td><td></td></tr><tr><td><span data-ke-size="size16">LED</span></td><td><span data-ke-size="size16">적색 LED 3mm</span></td><td><span data-ke-size="size16">LED1,LED2</span></td><td><span data-ke-size="size16">2</span></td><td><span data-ke-size="size16">고휘도</span></td></tr><tr><td><span data-ke-size="size16">트랜지스터</span></td><td><span data-ke-size="size16">KN2222A</span></td><td><span data-ke-size="size16">Q1~Q4</span></td><td><span data-ke-size="size16">4</span></td><td></td></tr><tr><td><span data-ke-size="size16">저항</span></td><td><span data-ke-size="size16">10k</span></td><td><span data-ke-size="size16">R1,R2,R3</span></td><td><span data-ke-size="size16">3</span></td><td></td></tr><tr><td><span data-ke-size="size16">저항</span></td><td><span data-ke-size="size16">1.2k</span></td><td><span data-ke-size="size16">R5~R8</span></td><td><span data-ke-size="size16">4</span></td><td></td></tr><tr><td><span data-ke-size="size16">저항</span></td><td><span data-ke-size="size16">150</span></td><td><span data-ke-size="size16">R9~R16</span></td><td><span data-ke-size="size16">8</span></td><td></td></tr><tr><td><span data-ke-size="size16">스위치</span></td><td><span data-ke-size="size16">SW SLIDE-DPDT</span></td><td><span data-ke-size="size16">SW1</span></td><td><span data-ke-size="size16">1</span></td><td><span data-ke-size="size16">또는 동등품</span></td></tr><tr><td><span data-ke-size="size16">스우치</span></td><td><span data-ke-size="size16">Tack</span></td><td><span data-ke-size="size16">SW2,SW3</span></td><td><span data-ke-size="size16">2</span></td><td></td></tr><tr><td><span data-ke-size="size16">IC</span></td><td><span data-ke-size="size16">PIC16F628A</span></td><td><span data-ke-size="size16">U1</span></td><td><span data-ke-size="size16">1</span></td><td></td></tr><tr><td><span data-ke-size="size16">IC</span></td><td><span data-ke-size="size16">CD4028B</span></td><td><span data-ke-size="size16">U3</span></td><td><span data-ke-size="size16">1</span></td><td></td></tr><tr><td><span data-ke-size="size16">발진기</span></td><td><span data-ke-size="size16">4MHz(ATS-49/U)</span></td><td><span data-ke-size="size16">XTAL</span></td><td><span data-ke-size="size16">1</span></td><td>또는 동등품</td></tr><tr><td>패턴 와이어</td><td>단선</td><td>패턴용</td><td>필요량</td><td>0.3mm, 주석도금,</td></tr><tr><td>전선</td><td>연선</td><td>배선용</td><td>필요량</td><td>AWG24~26</td></tr><tr><td>PCB</td><td>만능 PCB</td><td></td><td></td><td></td></tr></tbody></table></div><p> </p><p><span style="color: #0900ff;">부품이 준비되었으면 만들어 봅시다.</span></p><p> </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1N6Gv/3c65862a0d0466e3e5614685276f5539d318bf6d" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1N6Gv/3c65862a0d0466e3e5614685276f5539d318bf6d" data-origin-width="500" data-origin-height="503"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1N6Gv/a992d967197c520382c0bb81c84da5f278545e06" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1N6Gv/a992d967197c520382c0bb81c84da5f278545e06" data-origin-width="500" data-origin-height="502"></div><p style="text-align: center;">부품 배치도와 패턴도</p><p style="text-align: center;">참고 : 패턴도의 파란 패턴은 점퍼를 의미합니다.</p><p> </p><p><span style="color: #0900ff;">완성품</span></p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1N6Gv/4585a942a0de62692c1e2797718750acc069b8ec" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1N6Gv/4585a942a0de62692c1e2797718750acc069b8ec" data-origin-width="800" data-origin-height="388"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1N6Gv/db3484b06fd92e9c0008f8bfa8dbb968ee483cf1" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1N6Gv/db3484b06fd92e9c0008f8bfa8dbb968ee483cf1" data-origin-width="800" data-origin-height="388"></div><p>완성이 되었으면 전원을 투입하고 시간을 맞춥니다.</p><p style="text-align: start;">1. 콘넥터 J2에 5Vdc 전원을 투입하여 디스플레이에 12:00이 표시 되는지 확인합니다.</p><p style="text-align: start;">2. 스위치 SW2를 눌러 분 단위를 맞춥니다.</p><p style="text-align: start;">3. 스위치 SW3를 눌러 시 단위를 맞춥니다.</p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1N6Gv/ae1b674918fb7b7f2caaf5c4cca788c60ee44ab2" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1N6Gv/ae1b674918fb7b7f2caaf5c4cca788c60ee44ab2" data-origin-width="800" data-origin-height="388"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1N6Gv/5b82afb8fd5f04172df0b4c1988f99b444c4eb18" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1N6Gv/5b82afb8fd5f04172df0b4c1988f99b444c4eb18" data-origin-width="800" data-origin-height="388"></div><p> </p>
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PIC16F628A를 사용한 디지털시계를 만들어 봅시다.
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23.02.28 10:48
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