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STD Thermostat
License: Public Domain
Mode: Editors' pick
- 0
Update time：
2023-09-30 07:53:05
Creation time：
2020-05-20 07:20:34
Description
Simple Atmega Thermostat with Relay
Design Drawing
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | 22nF | C4,C1 | 1206 | 2 |
| 2 | 220nF | C3,C2,C9,C5,C6 | 1206 | 5 |
| 3 | RS232_TEST | P1 | HDR-4X1/2.54 | 1 |
| 4 | ISP | H1 | HDR-TH_6P-P2.54-V | 1 |
| 5 | WORK | LED1 | CHIPLED_1206 | 1 |
| 6 | RELAY | LED2 | CHIPLED_1206 | 1 |
| 7 | 33uF | C7,C8 | CAP-SMD_BD6.3-L6.6-W6.6-FD | 2 |
| 8 | DC-005-20A | DC1 | DC-IN-TH_DC005 | 1 |
| 9 | LCD1602 | DIS1 | LCD1602 | 1 |
| 10 | BC817 | Q21 | SOT23A | 1 |
| 11 | ARK3 | J3 | TERMINAL_BLOCK_3P_5 | 1 |
| 12 | DS18B20 | U2,U4 | DS18B20 | 2 |
| 13 | 10K | R6,R1,R2,R11,R3,R4,R5 | R1206 | 7 |
| 14 | 10k | R10,R9 | R1206 | 2 |
| 15 | 4k7 | R7,R8 | R1206 | 2 |
| 16 | 1k | R12 | R1206 | 1 |
| 17 | Tactile_Switch_12X12X6MM | DOWN,UP,MENU,ENTER | TACTILE SWITCH 1 | 4 |
| 18 | ATMEGA8-16PU | U1 | DIP-28_300MIL | 1 |
| 19 | 1N4148 | D1 | DO-35 | 1 |
| 20 | AMS1117-5.0 | U3 | SOT-223-3_L6.5-W3.4-P2.30-LS7.0-BR | 1 |
| 21 | 16MHz | G$1 | HC49US | 1 |
| 22 | RELAY | J1 | HT3F-12VDC-SHG | 1 |
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