
Ferris
pierrechevalier83/ferris
A low profile split keyboard designed to satisfy one single use case elegantly

self-powered automatic tool for energy generation
Controller v1.1 is an open-source printed circuit board by Vulpxs-M, from the Vulpxs-M/MiniKers_2 repository on GitHub. It is a 2-layer board of 74.5 × 52.1 mm with 98 parts on 53 nets, routed with 483 tracks and 63 vias.
Its parts include 30 resistors, 18 capacitors, 9 diodes, 7 ICs and 4 transistors. It belongs with the nRF52 and nRF5x boards of this library.
Self powered automatics with brushless motor and energy regeneration (as well as some smart IoT capability)
| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 0603WAF4701T5E (UNI-ROYAL(Uniroyal Elec)) - ±1% 1/10W Thick Film Resistors 75V ±100ppm/℃ -55℃~+155℃ 4.7kΩ 0603 Chip Resistor - Surface Mount ROHS | Resistor_SMD:R_0603_1608Metric | R2, R3, R6, R7, R8, R9, R10, R11 |
| 6 | 0603B153K500NT (FH(Guangdong Fenghua Advanced Tech)) - 50V 15nF X7R ±10% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS | Capacitor_SMD:C_0603_1608Metric | C2, C3, C4, C5, C6, C7 |
| 6 | CC0603KRX7R9BB104 (YAGEO) - 50V 100nF X7R ±10% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS | Capacitor_SMD:C_0603_1608Metric | C1, C14, C15, C16, C17, C18 |
| 6 | LL4148 (ST(Semtech)) - 75V +175℃@(Tj) 500mW 1V@10mA 4ns 5μA@75V 200mA LL-34 Switching Diode ROHS | Diode_SMD:D_MiniMELF | D3, D4, D5, D6, D7, D8 |
| 5 | 0603WAF1002T5E (UNI-ROYAL(Uniroyal Elec)) - ±1% 1/10W Thick Film Resistors 75V ±100ppm/℃ -55℃~+155℃ 10kΩ 0603 Chip Resistor - Surface Mount ROHS | Resistor_SMD:R_0603_1608Metric | R1, R12, R15, R17, R18 |
| 4 | LMV321 (Texas Instruments) | Package_TO_SOT_SMD:SOT-23-5 | U2, U5, U6, U7 |
| 3 | edg:JlcToolingHole_1.152mm | H1, H2, H3 | |
| 3 | 0603WAF1003T5E (UNI-ROYAL(Uniroyal Elec)) - ±1% 1/10W Thick Film Resistors 75V ±100ppm/℃ -55℃~+155℃ 100kΩ 0603 Chip Resistor - Surface Mount ROHS | Resistor_SMD:R_0603_1608Metric | R5, R19, R20 |
| 3 | 0603WAF2002T5E (UNI-ROYAL(Uniroyal Elec)) - ±1% 1/10W Thick Film Resistors 75V ±100ppm/℃ -55℃~+155℃ 20kΩ 0603 Chip Resistor - Surface Mount ROHS | Resistor_SMD:R_0603_1608Metric | R23, R26, R29 |
| 3 | 0603WAF3903T5E (UNI-ROYAL(Uniroyal Elec)) - ±1% 1/10W Thick Film Resistors 75V ±100ppm/℃ -55℃~+155℃ 390kΩ 0603 Chip Resistor - Surface Mount ROHS | Resistor_SMD:R_0603_1608Metric | R22, R25, R28 |
| 3 | 25121WJ050LT4E (UNI-ROYAL(Uniroyal Elec)) - ±5% 1W Thick Film Resistors 200V ±800ppm/℃ -55℃~+155℃ 50mΩ 2512 Chip Resistor - Surface Mount ROHS | Resistor_SMD:R_2512_6332Metric | R21, R24, R27 |
| 3 | CL21B104KCFNNNE (Samsung Electro-Mechanics) - 100V 100nF X7R ±10% 0805 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS | Capacitor_SMD:C_0805_2012Metric | C8, C10, C11 |
| 2 | 2N7002 (Changjiang Electronics Tech (CJ)) - 60V 115mA 200mW 7.5Ω@10V,500mA 2.5V@250μA N Channel SOT-23(SOT-23-3) MOSFETs ROHS | Package_TO_SOT_SMD:SOT-23 | Q1, Q3 |
| 1 | 0603B103K500NT (FH(Guangdong Fenghua Advanced Tech)) - 50V 10nF X7R ±10% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS | Capacitor_SMD:C_0603_1608Metric | C13 |
| 1 | 0603WAF1203T5E (UNI-ROYAL(Uniroyal Elec)) - ±1% 1/10W Thick Film Resistors 75V ±100ppm/℃ -55℃~+155℃ 120kΩ 0603 Chip Resistor - Surface Mount ROHS | Resistor_SMD:R_0603_1608Metric | R4 |
| 1 | 0603WAF2003T5E (UNI-ROYAL(Uniroyal Elec)) - ±1% 1/10W Thick Film Resistors 75V ±100ppm/℃ -55℃~+155℃ 200kΩ 0603 Chip Resistor - Surface Mount ROHS | Resistor_SMD:R_0603_1608Metric | R30 |
| 1 | 0603WAF6802T5E (UNI-ROYAL(Uniroyal Elec)) - ±1% 1/10W Thick Film Resistors 75V ±100ppm/℃ -55℃~+155℃ 68kΩ 0603 Chip Resistor - Surface Mount ROHS | Resistor_SMD:R_0603_1608Metric | R14 |
| 1 | 1206W4F1001T5 (UNI-ROYAL(Uniroyal Elec)) - ±1% 1/4W Thick Film Resistors 200V -55℃~+155℃ 1kΩ 1206 Chip Resistor - Surface Mount ROHS | Resistor_SMD:R_1206_3216Metric | R13 |
| 1 | 5.1mm switch | Button_Switch_SMD:SW_SPST_SKQG_WithoutStem | SW1 |
| 1 | 5015 (Keystone) - _curr_amp[1]_output_link | edg:TestPoint_TE_RCT_0805 | TP19 |
| 1 | 5015 (Keystone) - _curr_amp[2]_output_link | edg:TestPoint_TE_RCT_0805 | TP20 |
| 1 | 5015 (Keystone) - _curr_amp[3]_output_link | edg:TestPoint_TE_RCT_0805 | TP21 |
| 1 | 5015 (Keystone) - _hall_phases_1_link | edg:TestPoint_TE_RCT_0805 | TP4 |
| 1 | 5015 (Keystone) - _hall_phases_2_link | edg:TestPoint_TE_RCT_0805 | TP6 |
| 1 | 5015 (Keystone) - _hall_phases_3_link | edg:TestPoint_TE_RCT_0805 | TP8 |
| 1 | 5015 (Keystone) - _hall_rc[1]_output_link | edg:TestPoint_TE_RCT_0805 | TP5 |
| 1 | 5015 (Keystone) - _hall_rc[2]_output_link | edg:TestPoint_TE_RCT_0805 | TP7 |
| 1 | 5015 (Keystone) - _hall_rc[3]_output_link | edg:TestPoint_TE_RCT_0805 | TP9 |
| 1 | 5015 (Keystone) - _isense_out_link | edg:TestPoint_TE_RCT_0805 | TP11 |
| 1 | 5015 (Keystone) - _mcu_gpio_bldc_en_link.1 | edg:TestPoint_TE_RCT_0805 | TP13 |
| 1 | 5015 (Keystone) - _mcu_gpio_bldc_en_link.2 | edg:TestPoint_TE_RCT_0805 | TP14 |
| 1 | 5015 (Keystone) - _mcu_gpio_bldc_en_link.3 | edg:TestPoint_TE_RCT_0805 | TP15 |
| 1 | 5015 (Keystone) - _mcu_gpio_bldc_fault_link | edg:TestPoint_TE_RCT_0805 | TP12 |
| 1 | 5015 (Keystone) - _mcu_gpio_bldc_in_link.1 | edg:TestPoint_TE_RCT_0805 | TP16 |
| 1 | 5015 (Keystone) - _mcu_gpio_bldc_in_link.2 | edg:TestPoint_TE_RCT_0805 | TP17 |
| 1 | 5015 (Keystone) - _mcu_gpio_bldc_in_link.3 | edg:TestPoint_TE_RCT_0805 | TP18 |
| 1 | 5015 (Keystone) - _mcu_i2c_i2c_link.scl | edg:TestPoint_TE_RCT_0805 | TP1 |
| 1 | 5015 (Keystone) - _ref_buf_output_link | edg:TestPoint_TE_RCT_0805 | TP3 |
| 1 | 5015 (Keystone) - _vsense_output_link | edg:TestPoint_TE_RCT_0805 | TP10 |
| 1 | 5015 (Keystone) - i2c_tp._io_sda_link | edg:TestPoint_TE_RCT_0805 | TP2 |
| 1 | B2B-PH-K (JST) | Connector_JST:JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical | J1 |
| 1 | B3B-PH-K (JST) | Connector_JST:JST_PH_B3B-PH-K_1x03_P2.00mm_Vertical | J4 |
| 1 | B4B-PH-K (JST) | Connector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical | J2 |
| 1 | B5B-PH-K (JST) | Connector_JST:JST_PH_B5B-PH-K_1x05_P2.00mm_Vertical | J3 |
| 1 | CL10B474KA8NNNC (Samsung Electro-Mechanics) - 25V 470nF X7R ±10% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS | Capacitor_SMD:C_0603_1608Metric | C12 |
| 1 | DMG4407SSS-13 (Diodes Incorporated) - 30V 9.9A 1.45W 11mΩ@20V,12A 3V@250μA P Channel SOIC-8_150mil MOSFETs ROHS | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | Q4 |
| 1 | DRV8313PWP (Texas Instruments) | Package_SO:HTSSOP-28-1EP_4.4x9.7mm_P0.65mm_EP2.85x5.4mm_ThermalVias | U4 |
| 1 | Feather nRF52840 Express (Adafruit) | bldc:FEATHERWING_NODIM | U1 |
| 1 | G*** | edg:Symbol_DucklingSolid | svg2mod |
| 1 | GRM21BR61H106KE43L (Murata Electronics) - 50V 10uF X5R ±10% 0805 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS | Capacitor_SMD:C_0805_2012Metric | C9 |
| 1 | OPA197IDR (Texas Instruments) | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U3 |
| 1 | RTT25R050FTE (RALEC) - ±1% 1W Thick Film Resistors 200V ±500ppm/℃ -55℃~+155℃ 0.05Ω 2512 Chip Resistor - Surface Mount ROHS | Resistor_SMD:R_2512_6332Metric | R16 |
| 1 | SI2301CDS-T1-GE3 (Vishay Intertech) - 20V 3.1A 860mW 112mΩ@4.5V,2.8A 1V@250μA P Channel SOT-23(SOT-23-3) MOSFETs ROHS | Package_TO_SOT_SMD:SOT-23 | Q2 |
| 1 | TCLLZ3V6TR (Tak Cheong) - 10μA@1V ±5% 100Ω Single 500mW 3.6V LL34 Zener Diodes ROHS | Diode_SMD:D_MiniMELF | D9 |
| 1 | ZMM3V0-M (ST(Semtech)) - 4μA@1V 85Ω Single 2.8V~3.2V 500mW 3V LL-34 Zener Diodes ROHS | Diode_SMD:D_MiniMELF | D2 |
| 1 | ZMM5245B_R1_10001 (PANJIT International) - 100nA@11V 16Ω Single 14.25V~15.75V 500mW 15V LL-34 Zener Diodes ROHS | Diode_SMD:D_MiniMELF | D1 |

pierrechevalier83/ferris
A low profile split keyboard designed to satisfy one single use case elegantly




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c0pperdragon/C64-Video-Enhancement
Component video modification for the C64 8-bit computer
It measures 74.5 × 52.1 mm and has 2 copper layers, 1.6 mm thick.
98 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the Vulpxs-M/MiniKers_2 repository on GitHub, at the commit this page was made from: the board is Controller_Version_1/Controller v1.1.kicad_pcb and its schematic Controller_Version_1/Controller v1.1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask Vulpxs-M before reusing the design.