Differences
This shows you the differences between two versions of the page.
| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| en:hardware:homelab:combo [2012/04/04 11:47] – illo | en:hardware:homelab:combo [2020/07/20 12:00] (current) – external edit 127.0.0.1 | ||
|---|---|---|---|
| Line 1: | Line 1: | ||
| - | <note important> | + | ====== Combo module ====== |
| - | ====== | + | ===== Robotic HomeLab III generation |
| - | (Version 1.1) | + | |
| - | Combo board brings together three different homelab boards, that makes it ideal usage for robots. Combo board functionality is compatible with[[en: | + | ---- |
| + | Version 1.0 | ||
| - | {{:et:hardware:homelab:combo_xbeega.jpg?600|}} | + | [[en: |
| + | ---- | ||
| + | ===== Robotic HomeLab II generation ===== | ||
| - | Combo board is able to drive following motors: | + | Version |
| - | * 4 x DC motors | + | |
| - | * 1 x Stepper | + | |
| - | * 2 x Servomotor | + | |
| + | [[en: | ||
| - | Connect following sensors: | + | ---- |
| - | * 4 x analog | + | Version 1.2 |
| - | * 4 x digital | + | |
| - | * 2 x coder | + | |
| - | * 8x digital inputs trough parallel to serial converter | + | |
| + | [[en: | ||
| - | Use the following communication interfaces: | + | ---- |
| - | * UART (3,3 or 5 V ) | + | Version 1.1 |
| - | * ZigBee / Bluetooth / RFID / WiFi / GPS wireless communication module | + | |
| + | [[en: | ||
| - | For standard, Combo board use's ZigBee wireless communication module. | + | ---- |
| + | Version 1.0 | ||
| + | [[en: | ||
| - | ===== Electrical connections ===== | + | ---- |
| - | Combo board is connected with controller using PA-PB-PC-PD-PE-PF ports. DC and stepper motor feeds come from external power cord, servo motors feed comes trough 5V voltage regulator also from external power cord. Motors power circuit is separated from controller' | ||
| - | |||
| - | |||
| - | ===== DC motors ===== | ||
| - | |||
| - | Alalisvoolumootorid ühendatakse DC viikude gruppi. Iga paar suudab hakkama saada ühe mootoriga - kokku 4 alalisvoolumootorit. Mootorite juhtimiseks kasutatakse {{: | ||
| - | |||
| - | [{{: | ||
| - | |||
| - | ~~CL~~ | ||
| - | |||
| - | ^ AVR viik ^ Signaal ^ AVR viik ^ Signaal ^ | ||
| - | | PB4 | Mootor 1 A | PD6 | Mootor 3 A | | ||
| - | | PB7 | Mootor 1 B | PD7 | Mootor 3 B | | ||
| - | | PD0 | Mootor 2 A | PD4 | Mootor 4 A | | ||
| - | | PD1 | Mootor 2 B | PD5 | Mootor 4 B | | ||
| - | |||
| - | |||
| - | ==== Samm-mootorid ==== | ||
| - | [{{: | ||
| - | |||
| - | ~~CL~~ | ||
| - | ==== Servomootor ==== | ||
| - | Servomootorid ühendatakse //Servo// viikudesse. Maa kaabel (tavaliselt must või pruun) ühendatakse GND viiguga (plaadi servale poolne viik). Korraga on võimalik kasutada kahte servomootorit. Signaali viigud on ühendatud otse mikrokontrolleri taimeri väljunditega. | ||
| - | |||
| - | [{{: | ||
| - | |||
| - | ~~CL~~ | ||
| - | |||
| - | ^ AVR viik ^ Signaal ^ Pesa ^ | ||
| - | | PB5(OC1A) | PWM1 | Ülemine | | ||
| - | | PB6(OC1B) | PWM2 | Alumine | | ||
| - | |||
| - | |||
| - | ===== Andurid ===== | ||
| - | ==== Analoog-digitaal muunduriga anduri sisendid ==== | ||
| - | Komboplaadile saab ühendada kuni 4 analoog-digital muundurit kasutatavat andurit. Andurite sisendid on jaotatud plokkidesse, | ||
| - | |||
| - | [{{: | ||
| - | |||
| - | ~~CL~~ | ||
| - | |||
| - | ^ AVR viik ^ Signaal ^ Pesa ^ | ||
| - | | PF0(ADC0) | ADC0 | Ülemine | | ||
| - | | PF1(ADC1) | ADC1 | Alumine | | ||
| - | | PF2(ADC2) | ADC2 | Ülemine | | ||
| - | | PF3(ADC3) | ADC3 | Alumine | | ||
| - | |||
| - | ==== Digitaal sisendid ==== | ||
| - | Komboplaadiga saab ühendada kuni 4 digitaalse väljundiga andurit. Mooduli andurite sisendid on jaotatud plokkidesse, | ||
| - | |||
| - | [{{: | ||
| - | ~~CL~~ | ||
| - | |||
| - | ^ AVR viik ^ Signaal ^ Pesa ^ | ||
| - | | PE2(XCK0/ | ||
| - | | PE3(OC3A/ | ||
| - | | PE4(OC3B/ | ||
| - | | PE5(OC3C/ | ||
| - | |||
| - | ===== Digitaal jada sisendid ===== | ||
| - | Komboplaadil on 8 sisendiga nihkeregister 74HC/ | ||
| - | |||
| - | [{{: | ||
| - | |||
| - | ~~CL~~ | ||
| - | |||
| - | ^ AVR viik ^ Signaal ^ | ||
| - | | PA7(AD7) | Q7 | | ||
| - | | PC7(A15) | CP | | ||
| - | | PA6(AD6) | PL | | ||
| - | | GND | CE | | ||
| - | |||
| - | ==== Kooder ==== | ||
| - | |||
| - | [{{: | ||
| - | ~~CL~~ | ||
| - | |||
| - | ^ AVR viik ^ Signaal ^ | ||
| - | | PE6 | Kooder 1 | | ||
| - | | PE7 | Kooder 2 | | ||
| - | |||
| - | ===== Juhtmevaba moodul ===== | ||
| - | Komboplaadile on võimalik paigaldada üks järgnevatest moodulitest: | ||
| - | * **ZigBee moodul ** | ||
| - | * **Bluetooth** | ||
| - | * **GPS moodul** | ||
| - | * **RFID moodul** | ||
| - | * **Wifi moodul** | ||
| - | Kõik loetletud moodulid suhtlevad mikrokontrolleriga üle UART liidese. | ||
| - | Lisaks on võimalik Komboplaadiga ühendada väline kaabliga UART seade. Välisele seadmele on võimalik valida toitepinge 3,3 V või 5 V. | ||
| - | |||
| - | [{{: | ||
| - | |||
| - | ~~CL~~ | ||
| - | |||
| - | ZigBee XBee moodul | ||
| - | ^ Juhtmevada mooduli viik ^ Signaal ^ Pesa ^ | ||
| - | | 15(ASSOC/ | ||
| - | | 17(COORD_SEL/ | ||
| - | | 18(AD2/ | ||
| - | | 19(AD1/ | ||
| - | | 20(AD0/ | ||
| - | | 11(RF_TX/ | ||
| - | | 16(RTS/ | ||
| - | |||
| - | Komboplaat on ühendatud juhtmevaba mooduli i/o 4 viiku, millele saab lisada pingejaguri (kui tegemist on analoog sisendiga) või kasutada digitaalse sisend-väljundina, | ||
