https://aleph-b.com/blogs/notebook/asimov-humanoid-actuator-joint-map 2026-10-13T01:35:30-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/alephb_blog_asimov_joint_map_thumb_20261013_v01.png?v=1791880530 Every Joint in the Asimov Humanoid, Mapped https://aleph-b.com/blogs/notebook/gan-inverter-pcb-layout 2026-10-15T10:44:59-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/alephb_blog_compact_gan_inverter_layout_thumb_20261013_v01.png?v=1791879768 Monolithic GaN Inverter Layout at 2 ns https://aleph-b.com/blogs/notebook/gan-inverter-dead-time 2026-10-15T10:44:09-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/alephb_blog_dead_time_gan_inverter_thumb_20261013_v01.png?v=1791879693 GaN Dead Time: Where Efficiency Is Won https://aleph-b.com/blogs/notebook/decentralized-robot-joint-motor-drive 2026-10-15T10:43:32-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/alephb_blog_decentralized_joint_drive_thumb_20261013_v01.png?v=1791879548 Joint Drive Decentralization Is Thermal https://aleph-b.com/blogs/notebook/gan-humanoid-robot-market 2026-10-15T10:37:01-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/alephb_blog_gan_humanoid_market_thumb_20261013_v01_20800282-70a3-4985-9df2-2de7b8f2aca4.png?v=1791880556 Humanoid Market: GaN Demand by BOM Block https://aleph-b.com/blogs/notebook/gan-devices-per-humanoid-robot 2026-10-15T10:42:40-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/alephb_blog_gan_power_density_robotics_thumb_20261013_v01.png?v=1791879398 300+ GaN Devices in One Humanoid Robot https://aleph-b.com/blogs/notebook/gan-switching-frequency-robot-joint 2026-10-15T10:42:00-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/alephb_blog_gan_switching_headroom_thumb_20261013_v01.png?v=1791879308 GaN in Robot Joints Is About Switching Frequency https://aleph-b.com/blogs/notebook/gan-vs-silicon-mosfet-bldc-drive 2026-10-15T10:38:21-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/alephb_blog_gan_vs_silicon_bldc_thumb_20261013_v01.png?v=1791878942 GaN vs Silicon in 48 V BLDC Drives https://aleph-b.com/blogs/notebook/half-bridge-gate-driver-joint-inverter 2026-10-15T10:39:17-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/alephb_blog_gate_drive_partitioning_thumb_20261013_v01.png?v=1791879136 Gate Driver Placement in Joint Inverters https://aleph-b.com/blogs/notebook/isolated-current-sensing-gan-motor-drive 2026-10-15T10:39:40-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/alephb_blog_isolated_current_sense_thumb_20261013_v01.png?v=1791879169 Current Sense Sets GaN Switching Speed https://aleph-b.com/blogs/notebook/robot-arm-ethernet-latency 2026-10-15T10:40:00-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/alephb_blog_joint_network_determinism_thumb_20261013_v01.png?v=1791879212 Latency Budgets for a Daisy Chained Arm https://aleph-b.com/blogs/notebook/humanoid-joint-encoder-selection 2026-10-15T10:47:59-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/alephb_blog_position_sensor_selection_thumb_20261013_v01.png?v=1791880450 Joint Encoders: Bits Are Not Accuracy https://aleph-b.com/blogs/notebook/safe-torque-off-gate-driver-integration 2026-10-15T10:47:29-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/alephb_blog_safe_torque_off_integration_thumb_20261013_v01.png?v=1791880216 Safe Torque Off in Robot Joint Inverters https://aleph-b.com/blogs/notebook/functional-safety-robot-drive-timing 2026-10-15T10:47:08-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/alephb_blog_safety_assessment_timing_thumb_20261013_v01.png?v=1791880113 Functional Safety as a 415 ms Budget https://aleph-b.com/blogs/notebook/servo-drive-control-loop-partitioning 2026-10-15T10:46:33-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/alephb_blog_servo_loop_partitioning_thumb_20261013_v01.png?v=1791880049 Servo Loop Partitioning in Robot Joints https://aleph-b.com/blogs/notebook/pwm-frequency-thermal-robot-actuator 2026-10-15T10:45:27-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/alephb_blog_switching_frequency_thermal_thumb_20261013_v01.png?v=1791879950 Switching Frequency vs Thermal Headroom https://aleph-b.com/blogs/notebook/ulna-60-30-motor-drive-bring-up 2026-10-13T01:34:56-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/alephb_blog_ulna_commissioning_thumb_20261013_v01.png?v=1791880496 How We Are Commissioning ulna https://aleph-b.com/blogs/notebook/kelvin-sense-taps-shunt-gain-error 2026-10-25T17:45:14-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/kelvin-sense-taps-shunt-gain-error-cover-21f3d722.jpg?v=1792975514 Missing Kelvin Taps Cost 16% of Shunt Gain Highlight figure 16 percent, the gain spread between two identical shunt amplifier channels, U4 25.6 mV/A and U5 22.0 mV/A over 0 to 3 A DC https://aleph-b.com/blogs/notebook/infineon-300mm-gan-humanoids 2026-10-28T20:15:08-07:00 weekly https://cdn.shopify.com/s/files/1/0698/9548/7536/articles/infineon-300mm-gan-humanoids-cover-87546407.jpg?v=1793243708 Thin Epi Makes 300 mm GaN a Low Voltage Story Two wafers drawn to scale with their die grids, a 200 mm wafer at 1 times and a 300 mm wafer carrying 2.3 times the chips, Infineon's own figure for its 1.1 billion euro Villach line with output by the end of 2027